2380722521940 has 96 divisors (see below), whose sum is σ = 8464791202560. Its totient is φ = 544165147008.

The previous prime is 2380722521939. The next prime is 2380722522053. The reversal of 2380722521940 is 491252270832.

2380722521940 is a `hidden beast` number, since 2 + 3 + 80 + 7 + 2 + 2 + 521 + 9 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 314906607 + ... + 314914166.

It is an arithmetic number, because the mean of its divisors is an integer number (88174908360).

Almost surely, 2^{2380722521940} is an apocalyptic number.

2380722521940 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2380722521940 is an abundant number, since it is smaller than the sum of its proper divisors (6084068680620).

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

2380722521940 is a wasteful number, since it uses less digits than its factorization.

2380722521940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 629820798 (or 629820790 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 2380722521940 in words is "two trillion, three hundred eighty billion, seven hundred twenty-two million, five hundred twenty-one thousand, nine hundred forty".