1135904060944 has 15 divisors (see below), whose sum is σ = 2200822377967. Its totient is φ = 567949898896.

The previous prime is 1135904060939. The next prime is 1135904060957. The reversal of 1135904060944 is 4490604095311.

The square root of 1135904060944 is 1065788.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×1135904060944² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1135904060894 and 1135904060903.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 4129929 + ... + 4396375.

Almost surely, 2^{1135904060944} is an apocalyptic number.

1135904060944 is the 1065788-th square number.

It is an amenable number.

1135904060944 is a deficient number, since it is larger than the sum of its proper divisors (1064918317023).

1135904060944 is an frugal number, since it uses more digits than its factorization.

1135904060944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532902 (or 266449 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 46.

The spelling of 1135904060944 in words is "one trillion, one hundred thirty-five billion, nine hundred four million, sixty thousand, nine hundred forty-four".