325120436123460 has 48 divisors (see below), whose sum is σ = 911681884806336. Its totient is φ = 86570719760512.

The previous prime is 325120436123447. The next prime is 325120436123491. The reversal of 325120436123460 is 64321634021523.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4001934222 + ... + 4002015461.

It is an arithmetic number, because the mean of its divisors is an integer number (18993372600132).

Almost surely, 2^{325120436123460} is an apocalyptic number.

325120436123460 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

325120436123460 is an abundant number, since it is smaller than the sum of its proper divisors (586561448682876).

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

325120436123460 is a wasteful number, since it uses less digits than its factorization.

325120436123460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8003950372 (or 8003950370 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 42.

The spelling of 325120436123460 in words is "three hundred twenty-five trillion, one hundred twenty billion, four hundred thirty-six million, one hundred twenty-three thousand, four hundred sixty".