7959158132900 has 72 divisors (see below), whose sum is σ = 18600636608064. Its totient is φ = 2938656067200.

The previous prime is 7959158132897. The next prime is 7959158132903. The reversal of 7959158132900 is 92318519597.

It is an interprime number because it is at equal distance from previous prime (7959158132897) and next prime (7959158132903).

It is a self number, because there is not a number n which added to its sum of digits gives 7959158132900.

It is not an unprimeable number, because it can be changed into a prime (7959158132903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40033139 + ... + 40231461.

It is an arithmetic number, because the mean of its divisors is an integer number (258342175112).

Almost surely, 2^{7959158132900} is an apocalyptic number.

It is an amenable number.

7959158132900 is an abundant number, since it is smaller than the sum of its proper divisors (10641478475164).

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

7959158132900 is a wasteful number, since it uses less digits than its factorization.

7959158132900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229221 (or 229214 counting only the distinct ones).

The product of its (nonzero) digits is 6123600, while the sum is 59.

The spelling of 7959158132900 in words is "seven trillion, nine hundred fifty-nine billion, one hundred fifty-eight million, one hundred thirty-two thousand, nine hundred".