137638889014 has 16 divisors (see below), whose sum is σ = 225482954256. Its totient is φ = 62492108800.

The previous prime is 137638888997. The next prime is 137638889111. The reversal of 137638889014 is 410988836731.

It is a self number, because there is not a number n which added to its sum of digits gives 137638889014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3531307 + ... + 3570070.

It is an arithmetic number, because the mean of its divisors is an integer number (14092684641).

Almost surely, 2^137638889014 is an apocalyptic number.

137638889014 is a deficient number, since it is larger than the sum of its proper divisors (87844065242).

137638889014 is a wasteful number, since it uses less digits than its factorization.

137638889014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7102271.

The product of its (nonzero) digits is 6967296, while the sum is 58.

The spelling of 137638889014 in words is "one hundred thirty-seven billion, six hundred thirty-eight million, eight hundred eighty-nine thousand, fourteen".