2373387388240 has 40 divisors (see below), whose sum is σ = 6019773468768. Its totient is φ = 863049959040.

The previous prime is 2373387388237. The next prime is 2373387388241. The reversal of 2373387388240 is 428837833732.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-3 number, since 3×2373387388240³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2373387388241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1348514682 + ... + 1348516441.

Almost surely, 2^{2373387388240} is an apocalyptic number.

2373387388240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2373387388240 is an abundant number, since it is smaller than the sum of its proper divisors (3646386080528).

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

2373387388240 is a wasteful number, since it uses less digits than its factorization.

2373387388240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2697031147 (or 2697031141 counting only the distinct ones).

The product of its (nonzero) digits is 32514048, while the sum is 58.

The spelling of 2373387388240 in words is "two trillion, three hundred seventy-three billion, three hundred eighty-seven million, three hundred eighty-eight thousand, two hundred forty".