99031343534 has 8 divisors (see below), whose sum is σ = 148570722048. Its totient is φ = 49507769520.

The previous prime is 99031343527. The next prime is 99031343549. The reversal of 99031343534 is 43534313099.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3935447 + ... + 3960530.

It is an arithmetic number, because the mean of its divisors is an integer number (18571340256).

Almost surely, 2^99031343534 is an apocalyptic number.

99031343534 is a deficient number, since it is larger than the sum of its proper divisors (49539378514).

99031343534 is a wasteful number, since it uses less digits than its factorization.

99031343534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7902250.

The product of its (nonzero) digits is 524880, while the sum is 44.

The spelling of 99031343534 in words is "ninety-nine billion, thirty-one million, three hundred forty-three thousand, five hundred thirty-four".