1017520625048 has 32 divisors (see below), whose sum is σ = 2016001267200. Its totient is φ = 480480288288.

The previous prime is 1017520624999. The next prime is 1017520625059. The reversal of 1017520625048 is 8405260257101.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1017520624996 and 1017520625014.

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, 34985486 + ... + 35014557.

It is an arithmetic number, because the mean of its divisors is an integer number (63000039600).

Almost surely, 2^{1017520625048} is an apocalyptic number.

It is an amenable number.

1017520625048 is a deficient number, since it is larger than the sum of its proper divisors (998480642152).

1017520625048 is a wasteful number, since it uses less digits than its factorization.

1017520625048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70000151 (or 70000147 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 41.

The spelling of 1017520625048 in words is "one trillion, seventeen billion, five hundred twenty million, six hundred twenty-five thousand, forty-eight".