2403120413 has 16 divisors (see below), whose sum is σ = 2482298112. Its totient is φ = 2325024000.

The previous prime is 2403120407. The next prime is 2403120427. The reversal of 2403120413 is 3140213042.

It is a cyclic number.

It is not a de Polignac number, because 2403120413 - 2¹⁶ = 2403054877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2403120443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3477398 + ... + 3478088.

It is an arithmetic number, because the mean of its divisors is an integer number (155143632).

Almost surely, 2^2403120413 is an apocalyptic number.

It is an amenable number.

2403120413 is a deficient number, since it is larger than the sum of its proper divisors (79177699).

2403120413 is a wasteful number, since it uses less digits than its factorization.

2403120413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1316.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2403120413 is about 49021.6320923733. The cubic root of 2403120413 is about 1339.4459008922.

Adding to 2403120413 its reverse (3140213042), we get a palindrome (5543333455).

It can be divided in two parts, 24031 and 20413, that added together give a palindrome (44444).

The spelling of 2403120413 in words is "two billion, four hundred three million, one hundred twenty thousand, four hundred thirteen".