99325615622 has 4 divisors (see below), whose sum is σ = 148988423436. Its totient is φ = 49662807810.

The previous prime is 99325615619. The next prime is 99325615657. The reversal of 99325615622 is 22651652399.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24831403904 + ... + 24831403907.

It is an arithmetic number, because the mean of its divisors is an integer number (37247105859).

Almost surely, 2^99325615622 is an apocalyptic number.

99325615622 is a deficient number, since it is larger than the sum of its proper divisors (49662807814).

99325615622 is a wasteful number, since it uses less digits than its factorization.

99325615622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49662807813.

The product of its digits is 1749600, while the sum is 50.

The spelling of 99325615622 in words is "ninety-nine billion, three hundred twenty-five million, six hundred fifteen thousand, six hundred twenty-two".