2402003002344 has 128 divisors (see below), whose sum is σ = 6843910320000. Its totient is φ = 695821952000.

The previous prime is 2402003002307. The next prime is 2402003002351. The reversal of 2402003002344 is 4432003002042.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 779919 + ... + 2326430.

It is an arithmetic number, because the mean of its divisors is an integer number (53468049375).

Almost surely, 2^{2402003002344} is an apocalyptic number.

2402003002344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2402003002344 is an abundant number, since it is smaller than the sum of its proper divisors (4441907317656).

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

2402003002344 is a wasteful number, since it uses less digits than its factorization.

2402003002344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3106499 (or 3106495 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 2402003002344 its reverse (4432003002042), we get a palindrome (6834006004386).

The spelling of 2402003002344 in words is "two trillion, four hundred two billion, three million, two thousand, three hundred forty-four".