2042312322120 has 64 divisors (see below), whose sum is σ = 7002213678720. Its totient is φ = 466814244864.

The previous prime is 2042312322097. The next prime is 2042312322139. The reversal of 2042312322120 is 212232132402.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1215661257 + ... + 1215662936.

It is an arithmetic number, because the mean of its divisors is an integer number (109409588730).

Almost surely, 2^{2042312322120} is an apocalyptic number.

2042312322120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2042312322120 is an abundant number, since it is smaller than the sum of its proper divisors (4959901356600).

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

2042312322120 is a wasteful number, since it uses less digits than its factorization.

2042312322120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2431324214 (or 2431324210 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 2042312322120 its reverse (212232132402), we get a palindrome (2254544454522).

The spelling of 2042312322120 in words is "two trillion, forty-two billion, three hundred twelve million, three hundred twenty-two thousand, one hundred twenty".