41257514256547 has 2 divisors, whose sum is σ = 41257514256548. Its totient is φ = 41257514256546.

The previous prime is 41257514256533. The next prime is 41257514256599. The reversal of 41257514256547 is 74565241575214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41257514256547 - 2²³ = 41257505867939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41257514256491 and 41257514256500.

It is not a weakly prime, because it can be changed into another prime (41257514256047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20628757128273 + 20628757128274.

It is an arithmetic number, because the mean of its divisors is an integer number (20628757128274).

Almost surely, 2^{41257514256547} is an apocalyptic number.

41257514256547 is a deficient number, since it is larger than the sum of its proper divisors (1).

41257514256547 is an equidigital number, since it uses as much as digits as its factorization.

41257514256547 is an evil number, because the sum of its binary digits is even.

The product of its digits is 47040000, while the sum is 58.

The spelling of 41257514256547 in words is "forty-one trillion, two hundred fifty-seven billion, five hundred fourteen million, two hundred fifty-six thousand, five hundred forty-seven".