99894611352 has 64 divisors (see below), whose sum is σ = 250381415520. Its totient is φ = 33212325888.

The previous prime is 99894611321. The next prime is 99894611381. The reversal of 99894611352 is 25311649899.

It is a junction number, because it is equal to n+sod(n) for n = 99894611292 and 99894611301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22112998 + ... + 22117514.

Almost surely, 2^99894611352 is an apocalyptic number.

It is an amenable number.

99894611352 is an abundant number, since it is smaller than the sum of its proper divisors (150486804168).

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

99894611352 is a wasteful number, since it uses less digits than its factorization.

99894611352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6700 (or 6696 counting only the distinct ones).

The product of its digits is 4199040, while the sum is 57.

The spelling of 99894611352 in words is "ninety-nine billion, eight hundred ninety-four million, six hundred eleven thousand, three hundred fifty-two".