325153017487122 has 16 divisors (see below), whose sum is σ = 709424765426592. Its totient is φ = 98531217420320.

The previous prime is 325153017487099. The next prime is 325153017487237. The reversal of 325153017487122 is 221784710351523.

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, 2463280435443 + ... + 2463280435574.

It is an arithmetic number, because the mean of its divisors is an integer number (44339047839162).

Almost surely, 2^{325153017487122} is an apocalyptic number.

325153017487122 is an abundant number, since it is smaller than the sum of its proper divisors (384271747939470).

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

325153017487122 is a wasteful number, since it uses less digits than its factorization.

325153017487122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4926560871033.

The product of its (nonzero) digits is 2822400, while the sum is 51.

The spelling of 325153017487122 in words is "three hundred twenty-five trillion, one hundred fifty-three billion, seventeen million, four hundred eighty-seven thousand, one hundred twenty-two".