4250474365508 has 48 divisors (see below), whose sum is σ = 8961585521280. Its totient is φ = 1723207239936.

The previous prime is 4250474365493. The next prime is 4250474365519. The reversal of 4250474365508 is 8055634740524.

It is a self number, because there is not a number n which added to its sum of digits gives 4250474365508.

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, 5540585 + ... + 6260912.

It is an arithmetic number, because the mean of its divisors is an integer number (186699698360).

Almost surely, 2^{4250474365508} is an apocalyptic number.

It is an amenable number.

4250474365508 is an abundant number, since it is smaller than the sum of its proper divisors (4711111155772).

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

4250474365508 is a wasteful number, since it uses less digits than its factorization.

4250474365508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11802204 (or 11802202 counting only the distinct ones).

The product of its (nonzero) digits is 16128000, while the sum is 53.

The spelling of 4250474365508 in words is "four trillion, two hundred fifty billion, four hundred seventy-four million, three hundred sixty-five thousand, five hundred eight".