100113655 has 8 divisors (see below), whose sum is σ = 124279200. Its totient is φ = 77329056.

The previous prime is 100113647. The next prime is 100113703. The reversal of 100113655 is 556311001.

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 100113655 - 2³ = 100113647 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 345075 + ... + 345364.

It is an arithmetic number, because the mean of its divisors is an integer number (15534900).

Almost surely, 2^100113655 is an apocalyptic number.

100113655 is a deficient number, since it is larger than the sum of its proper divisors (24165545).

100113655 is an equidigital number, since it uses as much as digits as its factorization.

100113655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 690473.

The product of its (nonzero) digits is 450, while the sum is 22.

The square root of 100113655 is about 10005.6811362346. The cubic root of 100113655 is about 464.3346633768.

Adding to 100113655 its reverse (556311001), we get a palindrome (656424656).

The spelling of 100113655 in words is "one hundred million, one hundred thirteen thousand, six hundred fifty-five".