1153110513 has 32 divisors (see below), whose sum is σ = 1667865600. Its totient is φ = 706159296.

The previous prime is 1153110473. The next prime is 1153110571. The reversal of 1153110513 is 3150113511.

It is not a de Polignac number, because 1153110513 - 2⁶ = 1153110449 is a prime.

It is a super-2 number, since 2×1153110513² = 2659327710382246338, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1153110513.

It is not an unprimeable number, because it can be changed into a prime (1153110593) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 756370 + ... + 757892.

It is an arithmetic number, because the mean of its divisors is an integer number (52120800).

Almost surely, 2^1153110513 is an apocalyptic number.

It is an amenable number.

1153110513 is a deficient number, since it is larger than the sum of its proper divisors (514755087).

1153110513 is a wasteful number, since it uses less digits than its factorization.

1153110513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1941.

The product of its (nonzero) digits is 225, while the sum is 21.

The square root of 1153110513 is about 33957.4809578096. The cubic root of 1153110513 is about 1048.6332975797.

The spelling of 1153110513 in words is "one billion, one hundred fifty-three million, one hundred ten thousand, five hundred thirteen".