113552101 has 8 divisors (see below), whose sum is σ = 126232064. Its totient is φ = 101435760.

The previous prime is 113552093. The next prime is 113552107. The reversal of 113552101 is 101255311.

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

It is a cyclic number.

It is not a de Polignac number, because 113552101 - 2³ = 113552093 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 (113552107) 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, 140481 + ... + 141286.

It is an arithmetic number, because the mean of its divisors is an integer number (15779008).

Almost surely, 2^113552101 is an apocalyptic number.

It is an amenable number.

113552101 is a deficient number, since it is larger than the sum of its proper divisors (12679963).

113552101 is a wasteful number, since it uses less digits than its factorization.

113552101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281811.

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 113552101 is about 10656.0828168704. The cubic root of 113552101 is about 484.2449028671.

It can be divided in two parts, 11355 and 2101, that added together give a square (13456 = 116²).

The spelling of 113552101 in words is "one hundred thirteen million, five hundred fifty-two thousand, one hundred one".