240002253554120 has 64 divisors (see below), whose sum is σ = 582290448364800. Its totient is φ = 88729973061120.

The previous prime is 240002253554057. The next prime is 240002253554131. The reversal of 240002253554120 is 21455352200042.

It is a happy number.

It is a super-2 number, since 2×240002253554120² (a number of 30 digits) contains 22 as substring.

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, 3851096144 + ... + 3851158463.

It is an arithmetic number, because the mean of its divisors is an integer number (9098288255700).

Almost surely, 2^{240002253554120} is an apocalyptic number.

240002253554120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

240002253554120 is an abundant number, since it is smaller than the sum of its proper divisors (342288194810680).

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

240002253554120 is a wasteful number, since it uses less digits than its factorization.

240002253554120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7702254678 (or 7702254674 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

The spelling of 240002253554120 in words is "two hundred forty trillion, two billion, two hundred fifty-three million, five hundred fifty-four thousand, one hundred twenty".