2402544015404 has 12 divisors (see below), whose sum is σ = 4527871413744. Its totient is φ = 1108866468624.

The previous prime is 2402544015397. The next prime is 2402544015467. The reversal of 2402544015404 is 4045104452042.

It is a happy 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, 23101384712 + ... + 23101384815.

It is an arithmetic number, because the mean of its divisors is an integer number (377322617812).

Almost surely, 2^{2402544015404} is an apocalyptic number.

It is an amenable number.

2402544015404 is a deficient number, since it is larger than the sum of its proper divisors (2125327398340).

2402544015404 is a wasteful number, since it uses less digits than its factorization.

2402544015404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46202769544 (or 46202769542 counting only the distinct ones).

The product of its (nonzero) digits is 102400, while the sum is 35.

Adding to 2402544015404 its reverse (4045104452042), we get a palindrome (6447648467446).

The spelling of 2402544015404 in words is "two trillion, four hundred two billion, five hundred forty-four million, fifteen thousand, four hundred four".