1402653103 has 2 divisors, whose sum is σ = 1402653104. Its totient is φ = 1402653102.

The previous prime is 1402653089. The next prime is 1402653127. The reversal of 1402653103 is 3013562041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1402653103 - 2⁹ = 1402652591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1402653193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 701326551 + 701326552.

It is an arithmetic number, because the mean of its divisors is an integer number (701326552).

Almost surely, 2^1402653103 is an apocalyptic number.

1402653103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1402653103 is an equidigital number, since it uses as much as digits as its factorization.

1402653103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 1402653103 is about 37452.0106669856. The cubic root of 1402653103 is about 1119.3951621057.

The spelling of 1402653103 in words is "one billion, four hundred two million, six hundred fifty-three thousand, one hundred three".