2044534372260 has 48 divisors (see below), whose sum is σ = 6061443083136. Its totient is φ = 513138038272.

The previous prime is 2044534372259. The next prime is 2044534372267. The reversal of 2044534372260 is 622734354402.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2044534372267) 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, 1002221712 + ... + 1002223751.

It is an arithmetic number, because the mean of its divisors is an integer number (126280064232).

Almost surely, 2^{2044534372260} is an apocalyptic number.

2044534372260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2044534372260 is an abundant number, since it is smaller than the sum of its proper divisors (4016908710876).

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

2044534372260 is a wasteful number, since it uses less digits than its factorization.

2044534372260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2004445492 (or 2004445490 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 42.

The spelling of 2044534372260 in words is "two trillion, forty-four billion, five hundred thirty-four million, three hundred seventy-two thousand, two hundred sixty".