138372692282 has 16 divisors (see below), whose sum is σ = 238345308000. Its totient is φ = 59586326640.

The previous prime is 138372692273. The next prime is 138372692287. The reversal of 138372692282 is 282296273831.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (138372692287) 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, 165517157 + ... + 165517992.

It is an arithmetic number, because the mean of its divisors is an integer number (14896581750).

Almost surely, 2^138372692282 is an apocalyptic number.

138372692282 is a deficient number, since it is larger than the sum of its proper divisors (99972615718).

138372692282 is a wasteful number, since it uses less digits than its factorization.

138372692282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331035181.

The product of its digits is 3483648, while the sum is 53.

The spelling of 138372692282 in words is "one hundred thirty-eight billion, three hundred seventy-two million, six hundred ninety-two thousand, two hundred eighty-two".