63340151775 has 12 divisors (see below), whose sum is σ = 104722384392. Its totient is φ = 33781414240.

The previous prime is 63340151747. The next prime is 63340151801. The reversal of 63340151775 is 57715104336.

It is not a de Polignac number, because 63340151775 - 2⁶ = 63340151711 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 422267604 + ... + 422267753.

It is an arithmetic number, because the mean of its divisors is an integer number (8726865366).

Almost surely, 2^63340151775 is an apocalyptic number.

63340151775 is a deficient number, since it is larger than the sum of its proper divisors (41382232617).

63340151775 is a wasteful number, since it uses less digits than its factorization.

63340151775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 844535370 (or 844535365 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 42.

The spelling of 63340151775 in words is "sixty-three billion, three hundred forty million, one hundred fifty-one thousand, seven hundred seventy-five".