63288716151 has 4 divisors (see below), whose sum is σ = 84384954872. Its totient is φ = 42192477432.

The previous prime is 63288716147. The next prime is 63288716173. The reversal of 63288716151 is 15161788236.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 63288716151 - 2² = 63288716147 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 63288716151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63288716251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10548119356 + ... + 10548119361.

It is an arithmetic number, because the mean of its divisors is an integer number (21096238718).

Almost surely, 2^63288716151 is an apocalyptic number.

63288716151 is a deficient number, since it is larger than the sum of its proper divisors (21096238721).

63288716151 is a wasteful number, since it uses less digits than its factorization.

63288716151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21096238720.

The product of its digits is 483840, while the sum is 48.

The spelling of 63288716151 in words is "sixty-three billion, two hundred eighty-eight million, seven hundred sixteen thousand, one hundred fifty-one".