41071313257 has 8 divisors (see below), whose sum is σ = 44244869760. Its totient is φ = 37899788880.

The previous prime is 41071313219. The next prime is 41071313281. The reversal of 41071313257 is 75231317014.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41071313257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41071313287) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 465919 + ... + 547012.

It is an arithmetic number, because the mean of its divisors is an integer number (5530608720).

Almost surely, 2^41071313257 is an apocalyptic number.

It is an amenable number.

41071313257 is a deficient number, since it is larger than the sum of its proper divisors (3173556503).

41071313257 is a wasteful number, since it uses less digits than its factorization.

41071313257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1016063.

The product of its (nonzero) digits is 17640, while the sum is 34.

The spelling of 41071313257 in words is "forty-one billion, seventy-one million, three hundred thirteen thousand, two hundred fifty-seven".