1135716012 has 48 divisors (see below), whose sum is σ = 3000019680. Its totient is φ = 371427264.

The previous prime is 1135715993. The next prime is 1135716019. The reversal of 1135716012 is 2106175311.

1135716012 is a `hidden beast` number, since 1 + 1 + 3 + 57 + 1 + 601 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1135716019) 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, 93483 + ... + 104930.

It is an arithmetic number, because the mean of its divisors is an integer number (62500410).

Almost surely, 2^1135716012 is an apocalyptic number.

1135716012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1135716012 is an abundant number, since it is smaller than the sum of its proper divisors (1864303668).

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

1135716012 is a wasteful number, since it uses less digits than its factorization.

1135716012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198479 (or 198471 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

The square root of 1135716012 is about 33700.3859325083. The cubic root of 1135716012 is about 1043.3337339588. Note that the first 3 decimals are identical.

The spelling of 1135716012 in words is "one billion, one hundred thirty-five million, seven hundred sixteen thousand, twelve".