2957245593143 has 2 divisors, whose sum is σ = 2957245593144. Its totient is φ = 2957245593142.

The previous prime is 2957245593103. The next prime is 2957245593151. The reversal of 2957245593143 is 3413955427592.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2957245593143 - 2²⁰ = 2957244544567 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2957245593103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1478622796571 + 1478622796572.

It is an arithmetic number, because the mean of its divisors is an integer number (1478622796572).

Almost surely, 2^{2957245593143} is an apocalyptic number.

2957245593143 is a deficient number, since it is larger than the sum of its proper divisors (1).

2957245593143 is an equidigital number, since it uses as much as digits as its factorization.

2957245593143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40824000, while the sum is 59.

The spelling of 2957245593143 in words is "two trillion, nine hundred fifty-seven billion, two hundred forty-five million, five hundred ninety-three thousand, one hundred forty-three".