41056510494 has 16 divisors (see below), whose sum is σ = 82910236032. Its totient is φ = 13552634328.

The previous prime is 41056510493. The next prime is 41056510511. The reversal of 41056510494 is 49401565014.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41056510493) 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, 33216624 + ... + 33217859.

It is an arithmetic number, because the mean of its divisors is an integer number (5181889752).

Almost surely, 2^41056510494 is an apocalyptic number.

41056510494 is an abundant number, since it is smaller than the sum of its proper divisors (41853725538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41056510494 is a wasteful number, since it uses less digits than its factorization.

41056510494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66434591.

The product of its (nonzero) digits is 86400, while the sum is 39.

The spelling of 41056510494 in words is "forty-one billion, fifty-six million, five hundred ten thousand, four hundred ninety-four".