325052500078 has 16 divisors (see below), whose sum is σ = 499819644576. Its totient is φ = 158451487360.

The previous prime is 325052500063. The next prime is 325052500093. The reversal of 325052500078 is 870005250523.

It is an interprime number because it is at equal distance from previous prime (325052500063) and next prime (325052500093).

It is a congruent number.

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, 1265626 + ... + 1500637.

It is an arithmetic number, because the mean of its divisors is an integer number (31238727786).

Almost surely, 2^325052500078 is an apocalyptic number.

325052500078 is a deficient number, since it is larger than the sum of its proper divisors (174767144498).

325052500078 is a wasteful number, since it uses less digits than its factorization.

325052500078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2767739.

The product of its (nonzero) digits is 84000, while the sum is 37.

The spelling of 325052500078 in words is "three hundred twenty-five billion, fifty-two million, five hundred thousand, seventy-eight".