99397925391360 has 704 divisors, whose sum is σ = 344018026091520. Its totient is φ = 24417864253440.

The previous prime is 99397925391301. The next prime is 99397925391367. The reversal of 99397925391360 is 6319352979399.

It is not an unprimeable number, because it can be changed into a prime (99397925391367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1512573864 + ... + 1512639576.

It is an arithmetic number, because the mean of its divisors is an integer number (488661968880).

Almost surely, 2^{99397925391360} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99397925391360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172009013045760).

99397925391360 is an abundant number, since it is smaller than the sum of its proper divisors (244620100700160).

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

99397925391360 is a wasteful number, since it uses less digits than its factorization.

99397925391360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65904 (or 65886 counting only the distinct ones).

The product of its (nonzero) digits is 669615660, while the sum is 75.

The spelling of 99397925391360 in words is "ninety-nine trillion, three hundred ninety-seven billion, nine hundred twenty-five million, three hundred ninety-one thousand, three hundred sixty".