122131303320330 has 48 divisors (see below), whose sum is σ = 318000927707424. Its totient is φ = 32521215339360.

The previous prime is 122131303320329. The next prime is 122131303320347. The reversal of 122131303320330 is 33023303131221.

122131303320330 is a `hidden beast` number, since 1 + 2 + 2 + 1 + 3 + 1 + 3 + 0 + 3 + 320 + 330 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 122131303320294 and 122131303320303.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 981858564 + ... + 981982943.

It is an arithmetic number, because the mean of its divisors is an integer number (6625019327238).

Almost surely, 2^{122131303320330} is an apocalyptic number.

122131303320330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122131303320330 is an abundant number, since it is smaller than the sum of its proper divisors (195869624387094).

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

122131303320330 is a wasteful number, since it uses less digits than its factorization.

122131303320330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1963842211 (or 1963842208 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 122131303320330 its reverse (33023303131221), we get a palindrome (155154606451551).

The spelling of 122131303320330 in words is "one hundred twenty-two trillion, one hundred thirty-one billion, three hundred three million, three hundred twenty thousand, three hundred thirty".