38002640677711 has 2 divisors, whose sum is σ = 38002640677712. Its totient is φ = 38002640677710.

The previous prime is 38002640677649. The next prime is 38002640677733. The reversal of 38002640677711 is 11777604620083.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 38002640677711 - 2³⁵ = 37968280939343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38002640677751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19001320338855 + 19001320338856.

It is an arithmetic number, because the mean of its divisors is an integer number (19001320338856).

Almost surely, 2^{38002640677711} is an apocalyptic number.

38002640677711 is a deficient number, since it is larger than the sum of its proper divisors (1).

38002640677711 is an equidigital number, since it uses as much as digits as its factorization.

38002640677711 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2370816, while the sum is 52.

The spelling of 38002640677711 in words is "thirty-eight trillion, two billion, six hundred forty million, six hundred seventy-seven thousand, seven hundred eleven".