2376491956427 has 2 divisors, whose sum is σ = 2376491956428. Its totient is φ = 2376491956426.

The previous prime is 2376491956411. The next prime is 2376491956439. The reversal of 2376491956427 is 7246591946732.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2376491956427 - 2⁴ = 2376491956411 is a prime.

It is not a weakly prime, because it can be changed into another prime (2376491946427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1188245978213 + 1188245978214.

It is an arithmetic number, because the mean of its divisors is an integer number (1188245978214).

Almost surely, 2^{2376491956427} is an apocalyptic number.

2376491956427 is a deficient number, since it is larger than the sum of its proper divisors (1).

2376491956427 is an equidigital number, since it uses as much as digits as its factorization.

2376491956427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 137168640, while the sum is 65.

The spelling of 2376491956427 in words is "two trillion, three hundred seventy-six billion, four hundred ninety-one million, nine hundred fifty-six thousand, four hundred twenty-seven".