41742777879 has 48 divisors (see below), whose sum is σ = 66784393728. Its totient is φ = 24911880000.

The previous prime is 41742777877. The next prime is 41742777883. The reversal of 41742777879 is 97877724714.

It is not a de Polignac number, because 41742777879 - 2¹ = 41742777877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41742777877) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6611134 + ... + 6617444.

It is an arithmetic number, because the mean of its divisors is an integer number (1391341536).

Almost surely, 2^41742777879 is an apocalyptic number.

41742777879 is a deficient number, since it is larger than the sum of its proper divisors (25041615849).

41742777879 is a wasteful number, since it uses less digits than its factorization.

41742777879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7340 (or 7337 counting only the distinct ones).

The product of its digits is 38723328, while the sum is 63.

The spelling of 41742777879 in words is "forty-one billion, seven hundred forty-two million, seven hundred seventy-seven thousand, eight hundred seventy-nine".