99362832641 has 4 divisors (see below), whose sum is σ = 99523354800. Its totient is φ = 99202310484.

The previous prime is 99362832623. The next prime is 99362832671. The reversal of 99362832641 is 14623826399.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99362832641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (99362832671) 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, 80260151 + ... + 80261388.

It is an arithmetic number, because the mean of its divisors is an integer number (24880838700).

Almost surely, 2^99362832641 is an apocalyptic number.

It is an amenable number.

99362832641 is a deficient number, since it is larger than the sum of its proper divisors (160522159).

99362832641 is a wasteful number, since it uses less digits than its factorization.

99362832641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160522158.

The product of its digits is 3359232, while the sum is 53.

The spelling of 99362832641 in words is "ninety-nine billion, three hundred sixty-two million, eight hundred thirty-two thousand, six hundred forty-one".