1125523125260 has 48 divisors (see below), whose sum is σ = 2412337727520. Its totient is φ = 440980700160.

The previous prime is 1125523125247. The next prime is 1125523125281. The reversal of 1125523125260 is 625213255211.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1125523125260.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1394861 + ... + 2048580.

It is an arithmetic number, because the mean of its divisors is an integer number (50257035990).

Almost surely, 2^{1125523125260} is an apocalyptic number.

1125523125260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1125523125260 is an abundant number, since it is smaller than the sum of its proper divisors (1286814602260).

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

1125523125260 is a wasteful number, since it uses less digits than its factorization.

1125523125260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3443786 (or 3443784 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 35.

The spelling of 1125523125260 in words is "one trillion, one hundred twenty-five billion, five hundred twenty-three million, one hundred twenty-five thousand, two hundred sixty".