137476674730 has 8 divisors (see below), whose sum is σ = 247458014532. Its totient is φ = 54990669888.

The previous prime is 137476674697. The next prime is 137476674781. The reversal of 137476674730 is 37476674731.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 114593759289 + 22882915441 = 338517^2 + 151271^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6873833727 + ... + 6873833746.

Almost surely, 2^137476674730 is an apocalyptic number.

137476674730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

137476674730 is a deficient number, since it is larger than the sum of its proper divisors (109981339802).

137476674730 is a wasteful number, since it uses less digits than its factorization.

137476674730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13747667480.

The product of its (nonzero) digits is 12446784, while the sum is 55.

Subtracting from 137476674730 its reverse (37476674731), we obtain a palindrome (99999999999).

The spelling of 137476674730 in words is "one hundred thirty-seven billion, four hundred seventy-six million, six hundred seventy-four thousand, seven hundred thirty".