2504225142244 has 72 divisors (see below), whose sum is σ = 5416348966560. Its totient is φ = 1007250539904.

The previous prime is 2504225142229. The next prime is 2504225142247. The reversal of 2504225142244 is 4422415224052.

It is a super-2 number, since 2×2504225142244² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2504225142247) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2743849 + ... + 3540784.

It is an arithmetic number, because the mean of its divisors is an integer number (75227068980).

Almost surely, 2^{2504225142244} is an apocalyptic number.

It is an amenable number.

2504225142244 is an abundant number, since it is smaller than the sum of its proper divisors (2912123824316).

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

2504225142244 is a wasteful number, since it uses less digits than its factorization.

2504225142244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6284777 (or 6284768 counting only the distinct ones).

The product of its (nonzero) digits is 204800, while the sum is 37.

The spelling of 2504225142244 in words is "two trillion, five hundred four billion, two hundred twenty-five million, one hundred forty-two thousand, two hundred forty-four".