99358180630 has 16 divisors (see below), whose sum is σ = 178849592784. Its totient is φ = 39742190560.

The previous prime is 99358180583. The next prime is 99358180639. The reversal of 99358180630 is 3608185399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99358180639) 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, 325245 + ... + 551815.

It is an arithmetic number, because the mean of its divisors is an integer number (11178099549).

Almost surely, 2^99358180630 is an apocalyptic number.

99358180630 is a deficient number, since it is larger than the sum of its proper divisors (79491412154).

99358180630 is a wasteful number, since it uses less digits than its factorization.

99358180630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270431.

The product of its (nonzero) digits is 1399680, while the sum is 52.

The spelling of 99358180630 in words is "ninety-nine billion, three hundred fifty-eight million, one hundred eighty thousand, six hundred thirty".