2225760263144 has 32 divisors (see below), whose sum is σ = 4552785619200. Its totient is φ = 1011688283520.

The previous prime is 2225760263141. The next prime is 2225760263159. The reversal of 2225760263144 is 4413620675222.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 2225760263095 and 2225760263104.

It is not an unprimeable number, because it can be changed into a prime (2225760263141) 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, 4508297 + ... + 4977575.

It is an arithmetic number, because the mean of its divisors is an integer number (142274550600).

Almost surely, 2^{2225760263144} is an apocalyptic number.

It is an amenable number.

2225760263144 is an abundant number, since it is smaller than the sum of its proper divisors (2327025356056).

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

2225760263144 is a wasteful number, since it uses less digits than its factorization.

2225760263144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523193 (or 523189 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 44.

The spelling of 2225760263144 in words is "two trillion, two hundred twenty-five billion, seven hundred sixty million, two hundred sixty-three thousand, one hundred forty-four".