2442666406260 has 48 divisors (see below), whose sum is σ = 7024316374656. Its totient is φ = 633772904832.

The previous prime is 2442666406237. The next prime is 2442666406273. The reversal of 2442666406260 is 626046662442.

It is a super-2 number, since 2×2442666406260² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 550147872 + ... + 550152311.

It is an arithmetic number, because the mean of its divisors is an integer number (146339924472).

Almost surely, 2^{2442666406260} is an apocalyptic number.

2442666406260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2442666406260 is an abundant number, since it is smaller than the sum of its proper divisors (4581649968396).

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

2442666406260 is a wasteful number, since it uses less digits than its factorization.

2442666406260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100300232 (or 1100300230 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 48.

The spelling of 2442666406260 in words is "two trillion, four hundred forty-two billion, six hundred sixty-six million, four hundred six thousand, two hundred sixty".