63407413345 has 8 divisors (see below), whose sum is σ = 76369668480. Its totient is φ = 50538749040.

The previous prime is 63407413327. The next prime is 63407413379. The reversal of 63407413345 is 54331470436.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 63407413345 - 2⁷ = 63407413217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 63407413298 and 63407413307.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23396215 + ... + 23398924.

It is an arithmetic number, because the mean of its divisors is an integer number (9546208560).

Almost surely, 2^63407413345 is an apocalyptic number.

It is an amenable number.

63407413345 is a deficient number, since it is larger than the sum of its proper divisors (12962255135).

63407413345 is a wasteful number, since it uses less digits than its factorization.

63407413345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46795415.

The product of its (nonzero) digits is 362880, while the sum is 40.

The spelling of 63407413345 in words is "sixty-three billion, four hundred seven million, four hundred thirteen thousand, three hundred forty-five".