2400244602456 has 64 divisors (see below), whose sum is σ = 6353754825600. Its totient is φ = 752998220288.

The previous prime is 2400244602419. The next prime is 2400244602493. The reversal of 2400244602456 is 6542064420042.

2400244602456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2400244602419) and next prime (2400244602493).

It is a super-2 number, since 2×2400244602456² (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, 28917991 + ... + 29000873.

It is an arithmetic number, because the mean of its divisors is an integer number (99277419150).

Almost surely, 2^{2400244602456} is an apocalyptic number.

It is an amenable number.

2400244602456 is an abundant number, since it is smaller than the sum of its proper divisors (3953510223144).

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

2400244602456 is a wasteful number, since it uses less digits than its factorization.

2400244602456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153888 (or 153884 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 39.

The spelling of 2400244602456 in words is "two trillion, four hundred billion, two hundred forty-four million, six hundred two thousand, four hundred fifty-six".