123322313222010 has 144 divisors (see below), whose sum is σ = 373000099718376. Its totient is φ = 28186973208576.

The previous prime is 123322313221999. The next prime is 123322313222033. The reversal of 123322313222010 is 10222313223321.

123322313222010 is a `hidden beast` number, since 1 + 2 + 3 + 322 + 3 + 1 + 322 + 2 + 0 + 10 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 89156897097849 + 34165416124161 = 9442293^2 + 5845119^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 129784794 + ... + 130731546.

Almost surely, 2^{123322313222010} is an apocalyptic number.

123322313222010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123322313222010 is an abundant number, since it is smaller than the sum of its proper divisors (249677786496366).

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

123322313222010 is a wasteful number, since it uses less digits than its factorization.

123322313222010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 976317 (or 976307 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 123322313222010 its reverse (10222313223321), we get a palindrome (133544626445331).

The spelling of 123322313222010 in words is "one hundred twenty-three trillion, three hundred twenty-two billion, three hundred thirteen million, two hundred twenty-two thousand, ten".