100311323322 has 32 divisors (see below), whose sum is σ = 234875297664. Its totient is φ = 27961344000.

The previous prime is 100311323317. The next prime is 100311323353. The reversal of 100311323322 is 223323113001.

It is a super-2 number, since 2×100311323322² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29124679 + ... + 29128122.

It is an arithmetic number, because the mean of its divisors is an integer number (7339853052).

Almost surely, 2^100311323322 is an apocalyptic number.

100311323322 is an abundant number, since it is smaller than the sum of its proper divisors (134563974342).

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

100311323322 is a wasteful number, since it uses less digits than its factorization.

100311323322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58252854.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 100311323322 its reverse (223323113001), we get a palindrome (323634436323).

The spelling of 100311323322 in words is "one hundred billion, three hundred eleven million, three hundred twenty-three thousand, three hundred twenty-two".