101313222 has 16 divisors (see below), whose sum is σ = 203841792. Its totient is φ = 33568520.

The previous prime is 101313193. The next prime is 101313241. The reversal of 101313222 is 222313101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49554 + ... + 51557.

It is an arithmetic number, because the mean of its divisors is an integer number (12740112).

Almost surely, 2^101313222 is an apocalyptic number.

101313222 is an abundant number, since it is smaller than the sum of its proper divisors (102528570).

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

101313222 is a wasteful number, since it uses less digits than its factorization.

101313222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101283.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 101313222 is about 10065.4469349354. The cubic root of 101313222 is about 466.1818658091.

Adding to 101313222 its reverse (222313101), we get a palindrome (323626323).

The spelling of 101313222 in words is "one hundred one million, three hundred thirteen thousand, two hundred twenty-two".