99310143102 has 16 divisors (see below), whose sum is σ = 198927280512. Its totient is φ = 33052215320.

The previous prime is 99310143083. The next prime is 99310143131. The reversal of 99310143102 is 20134101399.

It is a happy number.

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, 12787224 + ... + 12794987.

It is an arithmetic number, because the mean of its divisors is an integer number (12432955032).

Almost surely, 2^99310143102 is an apocalyptic number.

99310143102 is an abundant number, since it is smaller than the sum of its proper divisors (99617137410).

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

99310143102 is a wasteful number, since it uses less digits than its factorization.

99310143102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25582863.

The product of its (nonzero) digits is 5832, while the sum is 33.

The spelling of 99310143102 in words is "ninety-nine billion, three hundred ten million, one hundred forty-three thousand, one hundred two".