1133804514731 has 16 divisors (see below), whose sum is σ = 1340511470016. Its totient is φ = 938664723456.

The previous prime is 1133804514727. The next prime is 1133804514737. The reversal of 1133804514731 is 1374154083311.

It is a cyclic number.

It is not a de Polignac number, because 1133804514731 - 2² = 1133804514727 is a prime.

It is a super-2 number, since 2×1133804514731² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1133804514737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15941246 + ... + 16012211.

It is an arithmetic number, because the mean of its divisors is an integer number (83781966876).

Almost surely, 2^{1133804514731} is an apocalyptic number.

1133804514731 is a deficient number, since it is larger than the sum of its proper divisors (206706955285).

1133804514731 is a wasteful number, since it uses less digits than its factorization.

1133804514731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31953638.

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 1133804514731 in words is "one trillion, one hundred thirty-three billion, eight hundred four million, five hundred fourteen thousand, seven hundred thirty-one".