100113522 has 8 divisors (see below), whose sum is σ = 200227056. Its totient is φ = 33371172.

The previous prime is 100113487. The next prime is 100113551. The reversal of 100113522 is 225311001.

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

100113522 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8342788 + ... + 8342799.

It is an arithmetic number, because the mean of its divisors is an integer number (25028382).

Almost surely, 2^100113522 is an apocalyptic number.

100113522 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100113522 is a wasteful number, since it uses less digits than its factorization.

100113522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16685592.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 100113522 is about 10005.6744900082. The cubic root of 100113522 is about 464.3344577554.

Adding to 100113522 its reverse (225311001), we get a palindrome (325424523).

The spelling of 100113522 in words is "one hundred million, one hundred thirteen thousand, five hundred twenty-two".