325473075321700 has 72 divisors (see below), whose sum is σ = 708651919702440. Its totient is φ = 129751517875200.

The previous prime is 325473075321677. The next prime is 325473075321733. The reversal of 325473075321700 is 7123570374523.

It can be written as a sum of positive squares in 12 ways, for example, as 260905711435776 + 64567363885924 = 16152576^2 + 8035382^2 .

It is an unprimeable number.

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, 186336006 + ... + 188074594.

It is an arithmetic number, because the mean of its divisors is an integer number (9842387773645).

Almost surely, 2^{325473075321700} is an apocalyptic number.

It is an amenable number.

325473075321700 is an abundant number, since it is smaller than the sum of its proper divisors (383178844380740).

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

325473075321700 is a wasteful number, since it uses less digits than its factorization.

325473075321700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1744897 (or 1744890 counting only the distinct ones).

The product of its (nonzero) digits is 3704400, while the sum is 49.

The spelling of 325473075321700 in words is "three hundred twenty-five trillion, four hundred seventy-three billion, seventy-five million, three hundred twenty-one thousand, seven hundred".