99465261198 has 16 divisors (see below), whose sum is σ = 198936622080. Its totient is φ = 33154070456.

The previous prime is 99465261169. The next prime is 99465261229. The reversal of 99465261198 is 89116256499.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26478 + ... + 446801.

It is an arithmetic number, because the mean of its divisors is an integer number (12433538880).

Almost surely, 2^99465261198 is an apocalyptic number.

99465261198 is an abundant number, since it is smaller than the sum of its proper divisors (99471360882).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99465261198 is a wasteful number, since it uses less digits than its factorization.

99465261198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508311.

The product of its digits is 8398080, while the sum is 60.

The spelling of 99465261198 in words is "ninety-nine billion, four hundred sixty-five million, two hundred sixty-one thousand, one hundred ninety-eight".