137055007 has 2 divisors, whose sum is σ = 137055008. Its totient is φ = 137055006.

The previous prime is 137055001. The next prime is 137055019. The reversal of 137055007 is 700550731.

137055007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (700550731) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 137055007 - 2¹¹ = 137052959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (137055001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68527503 + 68527504.

It is an arithmetic number, because the mean of its divisors is an integer number (68527504).

Almost surely, 2^137055007 is an apocalyptic number.

137055007 is a deficient number, since it is larger than the sum of its proper divisors (1).

137055007 is an equidigital number, since it uses as much as digits as its factorization.

137055007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3675, while the sum is 28.

The square root of 137055007 is about 11707.0494574850. The cubic root of 137055007 is about 515.5826591103.

The spelling of 137055007 in words is "one hundred thirty-seven million, fifty-five thousand, seven".