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3130110201000 = 2335337131215261
BaseRepresentation
bin101101100011001001000…
…110110100110010101000
3102002020100202120022102110
4231203021012310302220
5402240431202413000
610353541444402320
7442100022501126
oct55431106646250
912066322508373
103130110201000
11aa7521674512
124267776a63a0
131992254aa413
14ab6d8c8a916
155664c0c4850
hex2d8c91b4ca8

3130110201000 has 256 divisors, whose sum is σ = 10106499237120. Its totient is φ = 805933440000.

The previous prime is 3130110200969. The next prime is 3130110201019. The reversal of 3130110201000 is 1020110313.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14433370 + ... + 14648630.

It is an arithmetic number, because the mean of its divisors is an integer number (39478512645).

Almost surely, 23130110201000 is an apocalyptic number.

3130110201000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3130110201000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5053249618560).

3130110201000 is an abundant number, since it is smaller than the sum of its proper divisors (6976389036120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3130110201000 is a wasteful number, since it uses less digits than its factorization.

3130110201000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215453 (or 215439 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 3130110201000 its reverse (1020110313), we get a palindrome (3131130311313).

The spelling of 3130110201000 in words is "three trillion, one hundred thirty billion, one hundred ten million, two hundred one thousand".