100576660442 has 8 divisors (see below), whose sum is σ = 151350088032. Its totient is φ = 50126631100.

The previous prime is 100576660427. The next prime is 100576660447. The reversal of 100576660442 is 244066675001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 100576660442.

It is not an unprimeable number, because it can be changed into a prime (100576660447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80848784 + ... + 80850027.

It is an arithmetic number, because the mean of its divisors is an integer number (18918761004).

Almost surely, 2^100576660442 is an apocalyptic number.

100576660442 is a deficient number, since it is larger than the sum of its proper divisors (50773427590).

100576660442 is a wasteful number, since it uses less digits than its factorization.

100576660442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161699124.

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 100576660442 in words is "one hundred billion, five hundred seventy-six million, six hundred sixty thousand, four hundred forty-two".