63256375014 has 16 divisors (see below), whose sum is σ = 144586000128. Its totient is φ = 18073249992.

The previous prime is 63256375003. The next prime is 63256375031. The reversal of 63256375014 is 41057365236.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 1506104167 = 63256375014 / (6 + 3 + 2 + 5 + 6 + 3 + 7 + 5 + 0 + 1 + 4).

It is a congruent number.

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, 753052042 + ... + 753052125.

It is an arithmetic number, because the mean of its divisors is an integer number (9036625008).

Almost surely, 2^63256375014 is an apocalyptic number.

63256375014 is an abundant number, since it is smaller than the sum of its proper divisors (81329625114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63256375014 is a wasteful number, since it uses less digits than its factorization.

63256375014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1506104179.

The product of its (nonzero) digits is 453600, while the sum is 42.

The spelling of 63256375014 in words is "sixty-three billion, two hundred fifty-six million, three hundred seventy-five thousand, fourteen".