13738712290 has 16 divisors (see below), whose sum is σ = 25077988800. Its totient is φ = 5418083440.

The previous prime is 13738712243. The next prime is 13738712293. The reversal of 13738712290 is 9221783731.

It is not an unprimeable number, because it can be changed into a prime (13738712293) 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, 9674440 + ... + 9675859.

It is an arithmetic number, because the mean of its divisors is an integer number (1567374300).

Almost surely, 2^13738712290 is an apocalyptic number.

13738712290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13738712290 is a deficient number, since it is larger than the sum of its proper divisors (11339276510).

13738712290 is a wasteful number, since it uses less digits than its factorization.

13738712290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19350377.

The product of its (nonzero) digits is 127008, while the sum is 43.

The spelling of 13738712290 in words is "thirteen billion, seven hundred thirty-eight million, seven hundred twelve thousand, two hundred ninety".