1126112755458 has 32 divisors (see below), whose sum is σ = 2324944207872. Its totient is φ = 363251826000.

The previous prime is 1126112755457. The next prime is 1126112755553. The reversal of 1126112755458 is 8545572116211.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1126112755457) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9052783 + ... + 9176333.

It is an arithmetic number, because the mean of its divisors is an integer number (72654506496).

Almost surely, 2^{1126112755458} is an apocalyptic number.

1126112755458 is an abundant number, since it is smaller than the sum of its proper divisors (1198831452414).

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

1126112755458 is a wasteful number, since it uses less digits than its factorization.

1126112755458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172590.

The product of its digits is 672000, while the sum is 48.

The spelling of 1126112755458 in words is "one trillion, one hundred twenty-six billion, one hundred twelve million, seven hundred fifty-five thousand, four hundred fifty-eight".