1052499775008 has 72 divisors (see below), whose sum is σ = 3036809818224. Its totient is φ = 318939322240.

The previous prime is 1052499774929. The next prime is 1052499775027. The reversal of 1052499775008 is 8005779942501.

It is a super-2 number, since 2×1052499775008² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45292266 + ... + 45315497.

It is an arithmetic number, because the mean of its divisors is an integer number (42177914142).

Almost surely, 2^{1052499775008} is an apocalyptic number.

It is an amenable number.

1052499775008 is an abundant number, since it is smaller than the sum of its proper divisors (1984310043216).

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

1052499775008 is a wasteful number, since it uses less digits than its factorization.

1052499775008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90607798 (or 90607779 counting only the distinct ones).

The product of its (nonzero) digits is 6350400, while the sum is 57.

The spelling of 1052499775008 in words is "one trillion, fifty-two billion, four hundred ninety-nine million, seven hundred seventy-five thousand, eight".