1131335869274 has 64 divisors (see below), whose sum is σ = 1892162764800. Its totient is φ = 504013019328.

The previous prime is 1131335869253. The next prime is 1131335869289. The reversal of 1131335869274 is 4729685331311.

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, 93346187 + ... + 93358305.

It is an arithmetic number, because the mean of its divisors is an integer number (29565043200).

Almost surely, 2^{1131335869274} is an apocalyptic number.

1131335869274 is a deficient number, since it is larger than the sum of its proper divisors (760826895526).

1131335869274 is a wasteful number, since it uses less digits than its factorization.

1131335869274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13227.

The product of its digits is 3265920, while the sum is 53.

The spelling of 1131335869274 in words is "one trillion, one hundred thirty-one billion, three hundred thirty-five million, eight hundred sixty-nine thousand, two hundred seventy-four".