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100220223112013 = 1393675971961411
BaseRepresentation
bin10110110010011001010110…
…110011000100001101001101
3111010211221220122221202011202
4112302121112303010031031
5101114002004104041023
6553052311312155245
730052446361540424
oct2662312663041515
9433757818852152
10100220223112013
1129a2a181235794
12b2a7425b38b25
1343bc95a129a94
141aa6982a962bb
15b8be58382128
hex5b2656cc434d

100220223112013 has 8 divisors (see below), whose sum is σ = 100941557972640. Its totient is φ = 99498892909680.

The previous prime is 100220223111913. The next prime is 100220223112027. The reversal of 100220223112013 is 310211322022001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100220223112013 - 236 = 100151503635277 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100220223112073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50115278 + ... + 52076688.

It is an arithmetic number, because the mean of its divisors is an integer number (12617694746580).

Almost surely, 2100220223112013 is an apocalyptic number.

It is an amenable number.

100220223112013 is a deficient number, since it is larger than the sum of its proper divisors (721334860627).

100220223112013 is a wasteful number, since it uses less digits than its factorization.

100220223112013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2329147.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 100220223112013 its reverse (310211322022001), we get a palindrome (410431545134014).

The spelling of 100220223112013 in words is "one hundred trillion, two hundred twenty billion, two hundred twenty-three million, one hundred twelve thousand, thirteen".

Divisors: 1 139 367597 1961411 51095983 272636129 721008799367 100220223112013