1115316264345 has 16 divisors (see below), whose sum is σ = 1785856929792. Its totient is φ = 594385038720.

The previous prime is 1115316264319. The next prime is 1115316264347. The reversal of 1115316264345 is 5434626135111.

It is not a de Polignac number, because 1115316264345 - 2⁵ = 1115316264313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1115316264297 and 1115316264306.

It is not an unprimeable number, because it can be changed into a prime (1115316264347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28123417 + ... + 28163046.

It is an arithmetic number, because the mean of its divisors is an integer number (111616058112).

Almost surely, 2^{1115316264345} is an apocalyptic number.

1115316264345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1115316264345 is a deficient number, since it is larger than the sum of its proper divisors (670540665447).

1115316264345 is a wasteful number, since it uses less digits than its factorization.

1115316264345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56287792.

The product of its digits is 259200, while the sum is 42.

The spelling of 1115316264345 in words is "one trillion, one hundred fifteen billion, three hundred sixteen million, two hundred sixty-four thousand, three hundred forty-five".