99752887346 has 16 divisors (see below), whose sum is σ = 171009127680. Its totient is φ = 42750192960.

The previous prime is 99752887343. The next prime is 99752887397. The reversal of 99752887346 is 64378825799.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (99752887343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 867191 + ... + 975461.

It is an arithmetic number, because the mean of its divisors is an integer number (10688070480).

Almost surely, 2^99752887346 is an apocalyptic number.

99752887346 is a deficient number, since it is larger than the sum of its proper divisors (71256240334).

99752887346 is a wasteful number, since it uses less digits than its factorization.

99752887346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174089.

The product of its digits is 182891520, while the sum is 68.

The spelling of 99752887346 in words is "ninety-nine billion, seven hundred fifty-two million, eight hundred eighty-seven thousand, three hundred forty-six".