137932812803 has 2 divisors, whose sum is σ = 137932812804. Its totient is φ = 137932812802.

The previous prime is 137932812779. The next prime is 137932812847. The reversal of 137932812803 is 308218239731.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 137932812803 - 2¹⁸ = 137932550659 is a prime.

It is not a weakly prime, because it can be changed into another prime (137932812203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68966406401 + 68966406402.

It is an arithmetic number, because the mean of its divisors is an integer number (68966406402).

Almost surely, 2^137932812803 is an apocalyptic number.

137932812803 is a deficient number, since it is larger than the sum of its proper divisors (1).

137932812803 is an equidigital number, since it uses as much as digits as its factorization.

137932812803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 435456, while the sum is 47.

The spelling of 137932812803 in words is "one hundred thirty-seven billion, nine hundred thirty-two million, eight hundred twelve thousand, eight hundred three".