1125075011376 has 80 divisors (see below), whose sum is σ = 2986726524768. Its totient is φ = 364723660800.

The previous prime is 1125075011371. The next prime is 1125075011381. The reversal of 1125075011376 is 6731105705211.

It is an interprime number because it is at equal distance from previous prime (1125075011371) and next prime (1125075011381).

It is not an unprimeable number, because it can be changed into a prime (1125075011371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 277855 + ... + 1525566.

Almost surely, 2^{1125075011376} is an apocalyptic number.

1125075011376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1125075011376 is an abundant number, since it is smaller than the sum of its proper divisors (1861651513392).

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

1125075011376 is a wasteful number, since it uses less digits than its factorization.

1125075011376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1803790 (or 1803784 counting only the distinct ones).

The product of its (nonzero) digits is 44100, while the sum is 39.

The spelling of 1125075011376 in words is "one trillion, one hundred twenty-five billion, seventy-five million, eleven thousand, three hundred seventy-six".