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100002010231201 = 131917912771771201
BaseRepresentation
bin10110101111001110001000…
…010010111111000110100001
3111010002002200000220212002011
4112233032020102333012201
5101101413104104344301
6552404142252552521
730030623015625511
oct2657161022770641
9433062600825064
10100002010231201
1129955683801681
12b271086a82741
1343a51c2763170
141a9a1a1bb1841
15b86436003a51
hex5af3884bf1a1

100002010231201 has 32 divisors (see below), whose sum is σ = 114085246262400. Its totient is φ = 86894448537600.

The previous prime is 100002010231187. The next prime is 100002010231217. The reversal of 100002010231201 is 102132010200001.

It is a cyclic number.

It is not a de Polignac number, because 100002010231201 - 219 = 100002009706913 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100002010231231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55574401 + ... + 57345601.

It is an arithmetic number, because the mean of its divisors is an integer number (3565163945700).

Almost surely, 2100002010231201 is an apocalyptic number.

It is an amenable number.

100002010231201 is a deficient number, since it is larger than the sum of its proper divisors (14083236031199).

100002010231201 is a wasteful number, since it uses less digits than its factorization.

100002010231201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1772689.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 100002010231201 its reverse (102132010200001), we get a palindrome (202134020431202).

The spelling of 100002010231201 in words is "one hundred trillion, two billion, ten million, two hundred thirty-one thousand, two hundred one".

Divisors: 1 13 19 179 247 1277 2327 3401 16601 24263 44213 228583 315419 1771201 2971579 4343077 23025613 33652819 56460001 317044979 437486647 2261823677 4121584727 6023854601 29403707801 42974649863 78310109813 404866438183 558670448219 5263263696379 7692462325477 100002010231201