137704231303 has 2 divisors, whose sum is σ = 137704231304. Its totient is φ = 137704231302.

The previous prime is 137704231271. The next prime is 137704231307. The reversal of 137704231303 is 303132407731.

137704231303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 137704231303 - 2⁵ = 137704231271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (137704231307) 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 as a sum of consecutive naturals, namely, 68852115651 + 68852115652.

It is an arithmetic number, because the mean of its divisors is an integer number (68852115652).

Almost surely, 2^137704231303 is an apocalyptic number.

137704231303 is a deficient number, since it is larger than the sum of its proper divisors (1).

137704231303 is an equidigital number, since it uses as much as digits as its factorization.

137704231303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31752, while the sum is 34.

The spelling of 137704231303 in words is "one hundred thirty-seven billion, seven hundred four million, two hundred thirty-one thousand, three hundred three".