122130233310000 has 100 divisors (see below), whose sum is σ = 394252677252632. Its totient is φ = 32568062208000.

The previous prime is 122130233309963. The next prime is 122130233310049. The reversal of 122130233310000 is 13332031221.

It is a tau number, because it is divible by the number of its divisors (100).

It is a super-2 number, since 2×122130233310000² (a number of 29 digits) contains 22 as substring.

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 19 ways as a sum of consecutive naturals, for example, 2035473889 + ... + 2035533888.

Almost surely, 2^{122130233310000} is an apocalyptic number.

122130233310000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122130233310000 is an abundant number, since it is smaller than the sum of its proper divisors (272122443942632).

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

122130233310000 is an equidigital number, since it uses as much as digits as its factorization.

122130233310000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4071007808 (or 4071007787 counting only the distinct ones).

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

Adding to 122130233310000 its reverse (13332031221), we get a palindrome (122143565341221).

The spelling of 122130233310000 in words is "one hundred twenty-two trillion, one hundred thirty billion, two hundred thirty-three million, three hundred ten thousand".