63970363214 has 16 divisors (see below), whose sum is σ = 102741566400. Its totient is φ = 29765455104.

The previous prime is 63970363213. The next prime is 63970363229. The reversal of 63970363214 is 41236307936.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63970363213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10567094 + ... + 10573145.

It is an arithmetic number, because the mean of its divisors is an integer number (6421347900).

Almost surely, 2^63970363214 is an apocalyptic number.

63970363214 is a deficient number, since it is larger than the sum of its proper divisors (38771203186).

63970363214 is a wasteful number, since it uses less digits than its factorization.

63970363214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21140347.

The product of its (nonzero) digits is 489888, while the sum is 44.

The spelling of 63970363214 in words is "sixty-three billion, nine hundred seventy million, three hundred sixty-three thousand, two hundred fourteen".