99513939224734 has 8 divisors (see below), whose sum is σ = 149270988927168. Its totient is φ = 49756942915680.

The previous prime is 99513939224731. The next prime is 99513939224761. The reversal of 99513939224734 is 43742293931599.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99513939224731) 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, 8308267 + ... + 16372390.

It is an arithmetic number, because the mean of its divisors is an integer number (18658873615896).

Almost surely, 2^{99513939224734} is an apocalyptic number.

99513939224734 is a deficient number, since it is larger than the sum of its proper divisors (49757049702434).

99513939224734 is a wasteful number, since it uses less digits than its factorization.

99513939224734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26696690.

The product of its digits is 396809280, while the sum is 70.

The spelling of 99513939224734 in words is "ninety-nine trillion, five hundred thirteen billion, nine hundred thirty-nine million, two hundred twenty-four thousand, seven hundred thirty-four".