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100200021210211 = 1312163633700069
BaseRepresentation
bin10110110010000110100010…
…101010111011010001100011
3111010210000202202111210201111
4112302012202222323101203
5101113134120412211321
6553035130531244151
730051132635315506
oct2662064252732143
9433700682453644
10100200021210211
1129a2165484497a
12b2a3528449657
1343baa8a980330
141aa59c7a5513d
15b8b674a335e1
hex5b21a2abb463

100200021210211 has 8 divisors (see below), whose sum is σ = 107916587120720. Its totient is φ = 92484722724192.

The previous prime is 100200021210197. The next prime is 100200021210217. The reversal of 100200021210211 is 112012120002001.

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 100200021210211 - 223 = 100200012821603 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 a junction number, because it is equal to n+sod(n) for n = 100200021210191 and 100200021210200.

It is not an unprimeable number, because it can be changed into a prime (100200021210217) 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, 316691916 + ... + 317008153.

It is an arithmetic number, because the mean of its divisors is an integer number (13489573390090).

Almost surely, 2100200021210211 is an apocalyptic number.

100200021210211 is a deficient number, since it is larger than the sum of its proper divisors (7716565910509).

100200021210211 is a wasteful number, since it uses less digits than its factorization.

100200021210211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633712245.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 100200021210211 its reverse (112012120002001), we get a palindrome (212212141212212).

The spelling of 100200021210211 in words is "one hundred trillion, two hundred billion, twenty-one million, two hundred ten thousand, two hundred eleven".

Divisors: 1 13 12163 158119 633700069 8238100897 7707693939247 100200021210211