1136771563530 has 64 divisors (see below), whose sum is σ = 2734531861248. Its totient is φ = 302441610240.

The previous prime is 1136771563469. The next prime is 1136771563559. The reversal of 1136771563530 is 353651776311.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1136771563530.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83869234 + ... + 83882786.

It is an arithmetic number, because the mean of its divisors is an integer number (42727060332).

Almost surely, 2^{1136771563530} is an apocalyptic number.

1136771563530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1136771563530 is an abundant number, since it is smaller than the sum of its proper divisors (1597760297718).

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

1136771563530 is a wasteful number, since it uses less digits than its factorization.

1136771563530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19791.

The product of its (nonzero) digits is 1190700, while the sum is 48.

The spelling of 1136771563530 in words is "one trillion, one hundred thirty-six billion, seven hundred seventy-one million, five hundred sixty-three thousand, five hundred thirty".