1048544080004 has 12 divisors (see below), whose sum is σ = 1835119807500. Its totient is φ = 524224135008.

The previous prime is 1048544079931. The next prime is 1048544080019. The reversal of 1048544080004 is 4000804458401.

It can be written as a sum of positive squares in 2 ways, for example, as 641844527104 + 406699552900 = 801152^2 + 637730^2 .

It is a super-2 number, since 2×1048544080004² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1048544080004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11926979 + ... + 12014570.

It is an arithmetic number, because the mean of its divisors is an integer number (152926650625).

Almost surely, 2^{1048544080004} is an apocalyptic number.

It is an amenable number.

1048544080004 is a deficient number, since it is larger than the sum of its proper divisors (786575727496).

1048544080004 is a wasteful number, since it uses less digits than its factorization.

1048544080004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23952502 (or 23952500 counting only the distinct ones).

The product of its (nonzero) digits is 81920, while the sum is 38.

The spelling of 1048544080004 in words is "one trillion, forty-eight billion, five hundred forty-four million, eighty thousand, four".