137273211412 has 6 divisors (see below), whose sum is σ = 240228119978. Its totient is φ = 68636605704.

The previous prime is 137273211391. The next prime is 137273211421. The reversal of 137273211412 is 214112372731.

It can be written as a sum of positive squares in only one way, i.e., 137110240656 + 162970756 = 370284^2 + 12766^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17159151423 + ... + 17159151430.

Almost surely, 2^137273211412 is an apocalyptic number.

It is an amenable number.

137273211412 is a deficient number, since it is larger than the sum of its proper divisors (102954908566).

137273211412 is a wasteful number, since it uses less digits than its factorization.

137273211412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34318302857 (or 34318302855 counting only the distinct ones).

The product of its digits is 14112, while the sum is 34.

The spelling of 137273211412 in words is "one hundred thirty-seven billion, two hundred seventy-three million, two hundred eleven thousand, four hundred twelve".