1157300315 has 16 divisors (see below), whose sum is σ = 1476491328. Its totient is φ = 868872576.

The previous prime is 1157300311. The next prime is 1157300321. The reversal of 1157300315 is 5130037511.

It is a cyclic number.

It is not a de Polignac number, because 1157300315 - 2² = 1157300311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1157300311) 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, 88844 + ... + 101033.

It is an arithmetic number, because the mean of its divisors is an integer number (92280708).

Almost surely, 2^1157300315 is an apocalyptic number.

1157300315 is a deficient number, since it is larger than the sum of its proper divisors (319191013).

1157300315 is a wasteful number, since it uses less digits than its factorization.

1157300315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189958.

The product of its (nonzero) digits is 1575, while the sum is 26.

The square root of 1157300315 is about 34019.1169050580. The cubic root of 1157300315 is about 1049.9018245321.

Adding to 1157300315 its reverse (5130037511), we get a palindrome (6287337826).

The spelling of 1157300315 in words is "one billion, one hundred fifty-seven million, three hundred thousand, three hundred fifteen".