137275380959 has 4 divisors (see below), whose sum is σ = 137277228816. Its totient is φ = 137273533104.

The previous prime is 137275380937. The next prime is 137275380997. The reversal of 137275380959 is 959083572731.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 959083572731 = 79 ⋅12140298389.

It is a cyclic number.

It is not a de Polignac number, because 137275380959 - 2³² = 132980413663 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 137275380898 and 137275380907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137275380259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 807614 + ... + 962699.

It is an arithmetic number, because the mean of its divisors is an integer number (34319307204).

Almost surely, 2^137275380959 is an apocalyptic number.

137275380959 is a deficient number, since it is larger than the sum of its proper divisors (1847857).

137275380959 is an equidigital number, since it uses as much as digits as its factorization.

137275380959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1847856.

The product of its (nonzero) digits is 14288400, while the sum is 59.

The spelling of 137275380959 in words is "one hundred thirty-seven billion, two hundred seventy-five million, three hundred eighty thousand, nine hundred fifty-nine".