2220372371724 has 48 divisors (see below), whose sum is σ = 5580713870592. Its totient is φ = 683030279232.

The previous prime is 2220372371713. The next prime is 2220372371729. The reversal of 2220372371724 is 4271732730222.

It is not an unprimeable number, because it can be changed into a prime (2220372371729) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1015344 + ... + 2339159.

It is an arithmetic number, because the mean of its divisors is an integer number (116264872304).

Almost surely, 2^{2220372371724} is an apocalyptic number.

It is an amenable number.

2220372371724 is an abundant number, since it is smaller than the sum of its proper divisors (3360341498868).

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

2220372371724 is a wasteful number, since it uses less digits than its factorization.

2220372371724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3358766 (or 3358764 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 42.

The spelling of 2220372371724 in words is "two trillion, two hundred twenty billion, three hundred seventy-two million, three hundred seventy-one thousand, seven hundred twenty-four".