2602040705023 has 4 divisors (see below), whose sum is σ = 2609130734560. Its totient is φ = 2594950675488.

The previous prime is 2602040704993. The next prime is 2602040705059. The reversal of 2602040705023 is 3205070402062.

2602040705023 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2602040705023 - 2⁹ = 2602040704511 is a prime.

It is a Duffinian number.

It is a congruent 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, 3545014218 + ... + 3545014951.

It is an arithmetic number, because the mean of its divisors is an integer number (652282683640).

Almost surely, 2^{2602040705023} is an apocalyptic number.

2602040705023 is a deficient number, since it is larger than the sum of its proper divisors (7090029537).

2602040705023 is an equidigital number, since it uses as much as digits as its factorization.

2602040705023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7090029536.

The product of its (nonzero) digits is 20160, while the sum is 31.

The spelling of 2602040705023 in words is "two trillion, six hundred two billion, forty million, seven hundred five thousand, twenty-three".