100451150433 has 32 divisors (see below), whose sum is σ = 150598694400. Its totient is φ = 66170034000.

The previous prime is 100451150411. The next prime is 100451150441. The reversal of 100451150433 is 334051154001.

It is a happy number.

100451150433 is a `hidden beast` number, since 100 + 4 + 51 + 1 + 504 + 3 + 3 = 666.

It is not a de Polignac number, because 100451150433 - 2³⁰ = 99377408609 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 100451150397 and 100451150406.

It is not an unprimeable number, because it can be changed into a prime (100451150333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 728458 + ... + 855308.

It is an arithmetic number, because the mean of its divisors is an integer number (4706209200).

Almost surely, 2^100451150433 is an apocalyptic number.

It is an amenable number.

100451150433 is a deficient number, since it is larger than the sum of its proper divisors (50147543967).

100451150433 is a wasteful number, since it uses less digits than its factorization.

100451150433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127210 (or 127204 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The spelling of 100451150433 in words is "one hundred billion, four hundred fifty-one million, one hundred fifty thousand, four hundred thirty-three".