1248845325208 has 32 divisors (see below), whose sum is σ = 2524148272800. Its totient is φ = 575832123648.

The previous prime is 1248845325199. The next prime is 1248845325229. The reversal of 1248845325208 is 8025235488421.

It is a super-2 number, since 2×1248845325208² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (52).

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, 5704828 + ... + 5919691.

It is an arithmetic number, because the mean of its divisors is an integer number (78879633525).

Almost surely, 2^{1248845325208} is an apocalyptic number.

It is an amenable number.

1248845325208 is an abundant number, since it is smaller than the sum of its proper divisors (1275302947592).

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

1248845325208 is a wasteful number, since it uses less digits than its factorization.

1248845325208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11625571 (or 11625567 counting only the distinct ones).

The product of its (nonzero) digits is 4915200, while the sum is 52.

The spelling of 1248845325208 in words is "one trillion, two hundred forty-eight billion, eight hundred forty-five million, three hundred twenty-five thousand, two hundred eight".