1232120033310 has 16 divisors (see below), whose sum is σ = 2957088080016. Its totient is φ = 328565342208.

The previous prime is 1232120033297. The next prime is 1232120033327. The reversal of 1232120033310 is 133300212321.

It is a super-2 number, since 2×1232120033310² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20535333859 + ... + 20535333918.

It is an arithmetic number, because the mean of its divisors is an integer number (184818005001).

Almost surely, 2^{1232120033310} is an apocalyptic number.

1232120033310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1232120033310 is an abundant number, since it is smaller than the sum of its proper divisors (1724968046706).

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

1232120033310 is a wasteful number, since it uses less digits than its factorization.

1232120033310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41070667787.

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

Adding to 1232120033310 its reverse (133300212321), we get a palindrome (1365420245631).

The spelling of 1232120033310 in words is "one trillion, two hundred thirty-two billion, one hundred twenty million, thirty-three thousand, three hundred ten".