100000010101012 has 48 divisors (see below), whose sum is σ = 207592250844160. Its totient is φ = 41245516742400.

The previous prime is 100000010100983. The next prime is 100000010101021. The reversal of 100000010101012 is 210101010000001.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a junction number, because it is equal to n+sod(n) for n = 100000010100986 and 100000010101004.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 318095337 + ... + 318409552.

Almost surely, 2^{100000010101012} is an apocalyptic number.

It is an amenable number.

100000010101012 is an abundant number, since it is smaller than the sum of its proper divisors (107592240743148).

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

100000010101012 is a wasteful number, since it uses less digits than its factorization.

100000010101012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636505112 (or 636505110 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 100000010101012 its reverse (210101010000001), we get a palindrome (310101020101013).

The spelling of 100000010101012 in words is "one hundred trillion, ten million, one hundred one thousand, twelve".