1055174473250 has 64 divisors (see below), whose sum is σ = 1993270447584. Its totient is φ = 418244198400.

The previous prime is 1055174473217. The next prime is 1055174473321. The reversal of 1055174473250 is 523744715501.

It can be written as a sum of positive squares in 16 ways, for example, as 14629628209 + 1040544845041 = 120953^2 + 1020071^2 .

It is a super-2 number, since 2×1055174473250² (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 31 ways as a sum of consecutive naturals, for example, 12357704 + ... + 12442796.

Almost surely, 2^{1055174473250} is an apocalyptic number.

1055174473250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1055174473250 is a deficient number, since it is larger than the sum of its proper divisors (938095974334).

1055174473250 is a wasteful number, since it uses less digits than its factorization.

1055174473250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85560 (or 85550 counting only the distinct ones).

The product of its (nonzero) digits is 588000, while the sum is 44.

The spelling of 1055174473250 in words is "one trillion, fifty-five billion, one hundred seventy-four million, four hundred seventy-three thousand, two hundred fifty".