1125082115755 has 16 divisors (see below), whose sum is σ = 1455888357504. Its totient is φ = 829723536000.

The previous prime is 1125082115753. The next prime is 1125082115821. The reversal of 1125082115755 is 5575112805211.

It is not a de Polignac number, because 1125082115755 - 2¹ = 1125082115753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1125082115753) 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, 11475124 + ... + 11572753.

It is an arithmetic number, because the mean of its divisors is an integer number (90993022344).

Almost surely, 2^{1125082115755} is an apocalyptic number.

1125082115755 is a deficient number, since it is larger than the sum of its proper divisors (330806241749).

1125082115755 is a wasteful number, since it uses less digits than its factorization.

1125082115755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23048646.

The product of its (nonzero) digits is 140000, while the sum is 43.

The spelling of 1125082115755 in words is "one trillion, one hundred twenty-five billion, eighty-two million, one hundred fifteen thousand, seven hundred fifty-five".