100222231320310 has 32 divisors (see below), whose sum is σ = 196910394031872. Its totient is φ = 36424007722080.

The previous prime is 100222231320199. The next prime is 100222231320377. The reversal of 100222231320310 is 13023132222001.

It is a super-2 number, since 2×100222231320310² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 255303364 + ... + 255695623.

It is an arithmetic number, because the mean of its divisors is an integer number (6153449813496).

Almost surely, 2^{100222231320310} is an apocalyptic number.

100222231320310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100222231320310 is a deficient number, since it is larger than the sum of its proper divisors (96688162711562).

100222231320310 is a wasteful number, since it uses less digits than its factorization.

100222231320310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511000788.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 100222231320310 its reverse (13023132222001), we get a palindrome (113245363542311).

The spelling of 100222231320310 in words is "one hundred trillion, two hundred twenty-two billion, two hundred thirty-one million, three hundred twenty thousand, three hundred ten".