100830644497 has 8 divisors (see below), whose sum is σ = 110453488992. Its totient is φ = 91283870400.

The previous prime is 100830644491. The next prime is 100830644527. The reversal of 100830644497 is 794446038001.

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

It is a cyclic number.

It is not a de Polignac number, because 100830644497 - 2³ = 100830644489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100830644491) 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, 19014823 + ... + 19020124.

It is an arithmetic number, because the mean of its divisors is an integer number (13806686124).

Almost surely, 2^100830644497 is an apocalyptic number.

It is an amenable number.

100830644497 is a deficient number, since it is larger than the sum of its proper divisors (9622844495).

100830644497 is a wasteful number, since it uses less digits than its factorization.

100830644497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38035199.

The product of its (nonzero) digits is 580608, while the sum is 46.

The spelling of 100830644497 in words is "one hundred billion, eight hundred thirty million, six hundred forty-four thousand, four hundred ninety-seven".