101363642 has 32 divisors (see below), whose sum is σ = 162993600. Its totient is φ = 47190528.

The previous prime is 101363629. The next prime is 101363659. The reversal of 101363642 is 246363101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 241709 + ... + 242127.

It is an arithmetic number, because the mean of its divisors is an integer number (5093550).

Almost surely, 2^101363642 is an apocalyptic number.

101363642 is a deficient number, since it is larger than the sum of its proper divisors (61629958).

101363642 is a wasteful number, since it uses less digits than its factorization.

101363642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 101363642 is about 10067.9512315068. The cubic root of 101363642 is about 466.2591870481.

The spelling of 101363642 in words is "one hundred one million, three hundred sixty-three thousand, six hundred forty-two".