40048880863 has 2 divisors, whose sum is σ = 40048880864. Its totient is φ = 40048880862.

The previous prime is 40048880783. The next prime is 40048880899. The reversal of 40048880863 is 36808884004.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40048880863 - 2²⁵ = 40015326431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40048880363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20024440431 + 20024440432.

It is an arithmetic number, because the mean of its divisors is an integer number (20024440432).

Almost surely, 2^40048880863 is an apocalyptic number.

40048880863 is a deficient number, since it is larger than the sum of its proper divisors (1).

40048880863 is an equidigital number, since it uses as much as digits as its factorization.

40048880863 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1179648, while the sum is 49.

The spelling of 40048880863 in words is "forty billion, forty-eight million, eight hundred eighty thousand, eight hundred sixty-three".