1150756457712 has 40 divisors (see below), whose sum is σ = 3147657371856. Its totient is φ = 361021633536.

The previous prime is 1150756457677. The next prime is 1150756457717. The reversal of 1150756457712 is 2177546570511.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150756457717) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 705119563 + ... + 705121194.

Almost surely, 2^{1150756457712} is an apocalyptic number.

1150756457712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1150756457712 is an abundant number, since it is smaller than the sum of its proper divisors (1996900914144).

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

1150756457712 is a wasteful number, since it uses less digits than its factorization.

1150756457712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1410240785 (or 1410240779 counting only the distinct ones).

The product of its (nonzero) digits is 2058000, while the sum is 51.

The spelling of 1150756457712 in words is "one trillion, one hundred fifty billion, seven hundred fifty-six million, four hundred fifty-seven thousand, seven hundred twelve".