2402123424002 has 16 divisors (see below), whose sum is σ = 3636780358200. Its totient is φ = 1189866568320.

The previous prime is 2402123423971. The next prime is 2402123424037. The reversal of 2402123424002 is 2004243212042.

It can be written as a sum of positive squares in 4 ways, for example, as 2258831649481 + 143291774521 = 1502941^2 + 378539^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 665774 + ... + 2290742.

Almost surely, 2^{2402123424002} is an apocalyptic number.

2402123424002 is a deficient number, since it is larger than the sum of its proper divisors (1234656934198).

2402123424002 is a wasteful number, since it uses less digits than its factorization.

2402123424002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1631861.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 2402123424002 its reverse (2004243212042), we get a palindrome (4406366636044).

The spelling of 2402123424002 in words is "two trillion, four hundred two billion, one hundred twenty-three million, four hundred twenty-four thousand, two".