113153405 has 8 divisors (see below), whose sum is σ = 136063584. Its totient is φ = 90336400.

The previous prime is 113153387. The next prime is 113153407. The reversal of 113153405 is 504351311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 113153405 - 2²² = 108959101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113153407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20591 + ... + 25500.

It is an arithmetic number, because the mean of its divisors is an integer number (17007948).

Almost surely, 2^113153405 is an apocalyptic number.

It is an amenable number.

113153405 is a deficient number, since it is larger than the sum of its proper divisors (22910179).

113153405 is an equidigital number, since it uses as much as digits as its factorization.

113153405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46587.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 113153405 is about 10637.3589297344. The cubic root of 113153405 is about 483.6774895936.

The spelling of 113153405 in words is "one hundred thirteen million, one hundred fifty-three thousand, four hundred five".