113288301 has 24 divisors (see below), whose sum is σ = 193945024. Its totient is φ = 64735200.

The previous prime is 113288299. The next prime is 113288309. The reversal of 113288301 is 103882311.

It is not a de Polignac number, because 113288301 - 2¹ = 113288299 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113288309) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31600 + ... + 35001.

Almost surely, 2^113288301 is an apocalyptic number.

It is an amenable number.

113288301 is a deficient number, since it is larger than the sum of its proper divisors (80656723).

113288301 is an frugal number, since it uses more digits than its factorization.

113288301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66623 (or 66611 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 113288301 is about 10643.6977127312. The cubic root of 113288301 is about 483.8696188775.

The spelling of 113288301 in words is "one hundred thirteen million, two hundred eighty-eight thousand, three hundred one".