10403242402 has 16 divisors (see below), whose sum is σ = 17849259072. Its totient is φ = 4454750160.

The previous prime is 10403242393. The next prime is 10403242417. The reversal of 10403242402 is 20424230401.

It is a happy number.

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, 298068 + ... + 331135.

It is an arithmetic number, because the mean of its divisors is an integer number (1115578692).

Almost surely, 2^10403242402 is an apocalyptic number.

10403242402 is a deficient number, since it is larger than the sum of its proper divisors (7446016670).

10403242402 is a wasteful number, since it uses less digits than its factorization.

10403242402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630393.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 10403242402 its reverse (20424230401), we get a palindrome (30827472803).

The spelling of 10403242402 in words is "ten billion, four hundred three million, two hundred forty-two thousand, four hundred two".