100736671044 has 36 divisors (see below), whose sum is σ = 249692172464. Its totient is φ = 31603660416.

The previous prime is 100736671043. The next prime is 100736671051. The reversal of 100736671044 is 440176637001.

It is a junction number, because it is equal to n+sod(n) for n = 100736670993 and 100736671011.

It is not an unprimeable number, because it can be changed into a prime (100736671043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14520274 + ... + 14527209.

Almost surely, 2^100736671044 is an apocalyptic number.

It is an amenable number.

100736671044 is an abundant number, since it is smaller than the sum of its proper divisors (148955501420).

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

100736671044 is a wasteful number, since it uses less digits than its factorization.

100736671044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29047524 (or 29047505 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 39.

The spelling of 100736671044 in words is "one hundred billion, seven hundred thirty-six million, six hundred seventy-one thousand, forty-four".