41263912778879 has 32 divisors (see below), whose sum is σ = 49505756762112. Its totient is φ = 33648154272000.

The previous prime is 41263912778849. The next prime is 41263912778939. The reversal of 41263912778879 is 97887721936214.

It is a cyclic number.

It is not a de Polignac number, because 41263912778879 - 2²⁰ = 41263911730303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41263912778849) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22782299 + ... + 24526739.

It is an arithmetic number, because the mean of its divisors is an integer number (1547054898816).

Almost surely, 2^{41263912778879} is an apocalyptic number.

41263912778879 is a deficient number, since it is larger than the sum of its proper divisors (8241843983233).

41263912778879 is a wasteful number, since it uses less digits than its factorization.

41263912778879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1746327.

The product of its digits is 512096256, while the sum is 74.

The spelling of 41263912778879 in words is "forty-one trillion, two hundred sixty-three billion, nine hundred twelve million, seven hundred seventy-eight thousand, eight hundred seventy-nine".