2502062455643 has 2 divisors, whose sum is σ = 2502062455644. Its totient is φ = 2502062455642.

The previous prime is 2502062455637. The next prime is 2502062455723. The reversal of 2502062455643 is 3465542602052.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2502062455643 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2502062455594 and 2502062455603.

It is not a weakly prime, because it can be changed into another prime (2502062455843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1251031227821 + 1251031227822.

It is an arithmetic number, because the mean of its divisors is an integer number (1251031227822).

Almost surely, 2^{2502062455643} is an apocalyptic number.

2502062455643 is a deficient number, since it is larger than the sum of its proper divisors (1).

2502062455643 is an equidigital number, since it uses as much as digits as its factorization.

2502062455643 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728000, while the sum is 44.

The spelling of 2502062455643 in words is "two trillion, five hundred two billion, sixty-two million, four hundred fifty-five thousand, six hundred forty-three".