41247843521007 has 24 divisors (see below), whose sum is σ = 56929366630800. Its totient is φ = 26562242944000.

The previous prime is 41247843520991. The next prime is 41247843521009. The reversal of 41247843521007 is 70012534874214.

It is not a de Polignac number, because 41247843521007 - 2⁴ = 41247843520991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41247843521009) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39981882 + ... + 41000567.

It is an arithmetic number, because the mean of its divisors is an integer number (2372056942950).

Almost surely, 2^{41247843521007} is an apocalyptic number.

41247843521007 is a deficient number, since it is larger than the sum of its proper divisors (15681523109793).

41247843521007 is a wasteful number, since it uses less digits than its factorization.

41247843521007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80982635 (or 80982594 counting only the distinct ones).

The product of its (nonzero) digits is 1505280, while the sum is 48.

The spelling of 41247843521007 in words is "forty-one trillion, two hundred forty-seven billion, eight hundred forty-three million, five hundred twenty-one thousand, seven".