1052550660404 has 24 divisors (see below), whose sum is σ = 1843026913728. Its totient is φ = 525971644160.

The previous prime is 1052550660391. The next prime is 1052550660437. The reversal of 1052550660404 is 4040660552501.

It is a super-2 number, since 2×1052550660404² (a number of 25 digits) contains 22 as substring.

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, 59179697 + ... + 59197479.

It is an arithmetic number, because the mean of its divisors is an integer number (76792788072).

Almost surely, 2^{1052550660404} is an apocalyptic number.

It is an amenable number.

1052550660404 is a deficient number, since it is larger than the sum of its proper divisors (790476253324).

1052550660404 is a wasteful number, since it uses less digits than its factorization.

1052550660404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25495 (or 25493 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 1052550660404 in words is "one trillion, fifty-two billion, five hundred fifty million, six hundred sixty thousand, four hundred four".