1150526660456 has 64 divisors (see below), whose sum is σ = 2225812193280. Its totient is φ = 557235057600.

The previous prime is 1150526660443. The next prime is 1150526660483. The reversal of 1150526660456 is 6540666250511.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a self number, because there is not a number n which added to its sum of digits gives 1150526660456.

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, 75550715 + ... + 75565941.

It is an arithmetic number, because the mean of its divisors is an integer number (34778315520).

Almost surely, 2^{1150526660456} is an apocalyptic number.

It is an amenable number.

1150526660456 is a deficient number, since it is larger than the sum of its proper divisors (1075285532824).

1150526660456 is a wasteful number, since it uses less digits than its factorization.

1150526660456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17334 (or 17330 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 47.

The spelling of 1150526660456 in words is "one trillion, one hundred fifty billion, five hundred twenty-six million, six hundred sixty thousand, four hundred fifty-six".