137304868207 has 8 divisors (see below), whose sum is σ = 152636677760. Its totient is φ = 122654472480.

The previous prime is 137304868163. The next prime is 137304868229. The reversal of 137304868207 is 702868403731.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 137304868207 - 2³¹ = 135157384559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137304860207) 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 7 ways as a sum of consecutive naturals, for example, 170353032 + ... + 170353837.

It is an arithmetic number, because the mean of its divisors is an integer number (19079584720).

Almost surely, 2^137304868207 is an apocalyptic number.

137304868207 is a deficient number, since it is larger than the sum of its proper divisors (15331809553).

137304868207 is a wasteful number, since it uses less digits than its factorization.

137304868207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340706913.

The product of its (nonzero) digits is 1354752, while the sum is 49.

The spelling of 137304868207 in words is "one hundred thirty-seven billion, three hundred four million, eight hundred sixty-eight thousand, two hundred seven".