7138142546783 has 2 divisors, whose sum is σ = 7138142546784. Its totient is φ = 7138142546782.

The previous prime is 7138142546737. The next prime is 7138142546803. The reversal of 7138142546783 is 3876452418317.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7138142546783 - 2²⁶ = 7138075437919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7138142540783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3569071273391 + 3569071273392.

It is an arithmetic number, because the mean of its divisors is an integer number (3569071273392).

Almost surely, 2^{7138142546783} is an apocalyptic number.

7138142546783 is a deficient number, since it is larger than the sum of its proper divisors (1).

7138142546783 is an equidigital number, since it uses as much as digits as its factorization.

7138142546783 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27095040, while the sum is 59.

The spelling of 7138142546783 in words is "seven trillion, one hundred thirty-eight billion, one hundred forty-two million, five hundred forty-six thousand, seven hundred eighty-three".