100894654112 has 48 divisors (see below), whose sum is σ = 227049947712. Its totient is φ = 43233523200.

The previous prime is 100894654109. The next prime is 100894654117. The reversal of 100894654112 is 211456498001.

It is a self number, because there is not a number n which added to its sum of digits gives 100894654112.

It is not an unprimeable number, because it can be changed into a prime (100894654117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1481612 + ... + 1548212.

It is an arithmetic number, because the mean of its divisors is an integer number (4730207244).

Almost surely, 2^100894654112 is an apocalyptic number.

It is an amenable number.

100894654112 is an abundant number, since it is smaller than the sum of its proper divisors (126155293600).

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

100894654112 is an equidigital number, since it uses as much as digits as its factorization.

100894654112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73381 (or 73373 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 41.

The spelling of 100894654112 in words is "one hundred billion, eight hundred ninety-four million, six hundred fifty-four thousand, one hundred twelve".