2265442065624 has 16 divisors (see below), whose sum is σ = 5663605164120. Its totient is φ = 755147355200.

The previous prime is 2265442065563. The next prime is 2265442065661. The reversal of 2265442065624 is 4265602445622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47196709677 + ... + 47196709724.

Almost surely, 2^{2265442065624} is an apocalyptic number.

2265442065624 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2265442065624 is an abundant number, since it is smaller than the sum of its proper divisors (3398163098496).

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

2265442065624 is a wasteful number, since it uses less digits than its factorization.

2265442065624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94393419410 (or 94393419406 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 48.

The spelling of 2265442065624 in words is "two trillion, two hundred sixty-five billion, four hundred forty-two million, sixty-five thousand, six hundred twenty-four".