63614512142 has 64 divisors (see below), whose sum is σ = 113071749120. Its totient is φ = 26615407104.

The previous prime is 63614512127. The next prime is 63614512151. The reversal of 63614512142 is 24121541636.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 747083 + ... + 827865.

It is an arithmetic number, because the mean of its divisors is an integer number (1766746080).

Almost surely, 2^63614512142 is an apocalyptic number.

63614512142 is a deficient number, since it is larger than the sum of its proper divisors (49457236978).

63614512142 is a wasteful number, since it uses less digits than its factorization.

63614512142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80897.

The product of its digits is 34560, while the sum is 35.

The spelling of 63614512142 in words is "sixty-three billion, six hundred fourteen million, five hundred twelve thousand, one hundred forty-two".