2603104042 has 32 divisors (see below), whose sum is σ = 4886728704. Its totient is φ = 1010324400.

The previous prime is 2603104037. The next prime is 2603104043. The reversal of 2603104042 is 2404013062.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (2603104043) 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, 8367 + ... + 72637.

It is an arithmetic number, because the mean of its divisors is an integer number (152710272).

Almost surely, 2^2603104042 is an apocalyptic number.

2603104042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2603104042 is a deficient number, since it is larger than the sum of its proper divisors (2283624662).

2603104042 is a wasteful number, since it uses less digits than its factorization.

2603104042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64554.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2603104042 is about 51020.6236927774. The cubic root of 2603104042 is about 1375.6158637492.

The spelling of 2603104042 in words is "two billion, six hundred three million, one hundred four thousand, forty-two".