137704231276 has 12 divisors (see below), whose sum is σ = 241136990640. Its totient is φ = 68807948240.

The previous prime is 137704231271. The next prime is 137704231303. The reversal of 137704231276 is 672132407731.

137704231276 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×137704231276² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (137704231271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11034835 + ... + 11047306.

It is an arithmetic number, because the mean of its divisors is an integer number (20094749220).

Almost surely, 2^137704231276 is an apocalyptic number.

It is an amenable number.

137704231276 is a deficient number, since it is larger than the sum of its proper divisors (103432759364).

137704231276 is a wasteful number, since it uses less digits than its factorization.

137704231276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22083704 (or 22083702 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 43.

The spelling of 137704231276 in words is "one hundred thirty-seven billion, seven hundred four million, two hundred thirty-one thousand, two hundred seventy-six".