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3130101312201 = 3231101467237857
BaseRepresentation
bin101101100011001000100…
…100111010101011001001
3102002020100010211201021200
4231203020210322223021
5402240421413442301
610353540530054413
7442066554110223
oct55431044725311
912066303751250
103130101312201
11aa75176531a6
1242677471a409
131992236b7586
14ab6d7a15413
155664b41ac86
hex2d8c893aac9

3130101312201 has 48 divisors (see below), whose sum is σ = 4723426027008. Its totient is φ = 1995136128000.

The previous prime is 3130101312197. The next prime is 3130101312209. The reversal of 3130101312201 is 1022131010313.

3130101312201 is a `hidden beast` number, since 31 + 301 + 0 + 1 + 312 + 20 + 1 = 666.

It is not a de Polignac number, because 3130101312201 - 22 = 3130101312197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3130101312209) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13040665 + ... + 13278521.

It is an arithmetic number, because the mean of its divisors is an integer number (98404708896).

Almost surely, 23130101312201 is an apocalyptic number.

3130101312201 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3130101312201 is a deficient number, since it is larger than the sum of its proper divisors (1593324714807).

3130101312201 is a wasteful number, since it uses less digits than its factorization.

3130101312201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238462 (or 238459 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 3130101312201 its reverse (1022131010313), we get a palindrome (4152232322514).

The spelling of 3130101312201 in words is "three trillion, one hundred thirty billion, one hundred one million, three hundred twelve thousand, two hundred one".

Divisors: 1 3 9 31 93 101 279 303 467 909 1401 3131 4203 9393 14477 28179 43431 47167 130293 141501 237857 424503 713571 1462177 2140713 4386531 7373567 13159593 22120701 24023557 66362103 72070671 111079219 216212013 333237657 744730267 999712971 2234190801 3443455789 6702572403 10330367367 11219001119 30991102101 33657003357 100971010071 347789034689 1043367104067 3130101312201