1115003135264 has 24 divisors (see below), whose sum is σ = 2254491139068. Its totient is φ = 542433957120.

The previous prime is 1115003135249. The next prime is 1115003135269. The reversal of 1115003135264 is 4625313005111.

It can be written as a sum of positive squares in 2 ways, for example, as 1094341947664 + 20661187600 = 1046108^2 + 143740^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 1115003135264.

It is not an unprimeable number, because it can be changed into a prime (1115003135269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 470861627 + ... + 470863994.

Almost surely, 2^{1115003135264} is an apocalyptic number.

It is an amenable number.

1115003135264 is an abundant number, since it is smaller than the sum of its proper divisors (1139488003804).

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

1115003135264 is an equidigital number, since it uses as much as digits as its factorization.

1115003135264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941725668 (or 941725660 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 32.

The spelling of 1115003135264 in words is "one trillion, one hundred fifteen billion, three million, one hundred thirty-five thousand, two hundred sixty-four".