1151068764852 has 60 divisors (see below), whose sum is σ = 3016856983140. Its totient is φ = 382703197824.

The previous prime is 1151068764847. The next prime is 1151068764907. The reversal of 1151068764852 is 2584678601511.

1151068764852 is a `hidden beast` number, since 1 + 1 + 510 + 6 + 8 + 76 + 4 + 8 + 52 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 808801643556 + 342267121296 = 899334^2 + 585036^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4440393 + ... + 4692464.

It is an arithmetic number, because the mean of its divisors is an integer number (50280949719).

Almost surely, 2^{1151068764852} is an apocalyptic number.

1151068764852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1151068764852 is an abundant number, since it is smaller than the sum of its proper divisors (1865788218288).

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

1151068764852 is a wasteful number, since it uses less digits than its factorization.

1151068764852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9133262 (or 9133251 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 54.

The spelling of 1151068764852 in words is "one trillion, one hundred fifty-one billion, sixty-eight million, seven hundred sixty-four thousand, eight hundred fifty-two".