2342205212020 has 12 divisors (see below), whose sum is σ = 4918630945284. Its totient is φ = 936882084800.

The previous prime is 2342205212003. The next prime is 2342205212021. The reversal of 2342205212020 is 202125022432.

It can be written as a sum of positive squares in 2 ways, for example, as 1323664056036 + 1018541155984 = 1150506^2 + 1009228^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342205212021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58555130281 + ... + 58555130320.

It is an arithmetic number, because the mean of its divisors is an integer number (409885912107).

Almost surely, 2^{2342205212020} is an apocalyptic number.

2342205212020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2342205212020 is an abundant number, since it is smaller than the sum of its proper divisors (2576425733264).

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

2342205212020 is a wasteful number, since it uses less digits than its factorization.

2342205212020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117110260610 (or 117110260608 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The spelling of 2342205212020 in words is "two trillion, three hundred forty-two billion, two hundred five million, two hundred twelve thousand, twenty".