137500248697459 has 2 divisors, whose sum is σ = 137500248697460. Its totient is φ = 137500248697458.

The previous prime is 137500248697411. The next prime is 137500248697499. The reversal of 137500248697459 is 954796842005731.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 137500248697459 - 2³⁹ = 136950492883571 is a prime.

It is a super-2 number, since 2×137500248697459² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (137500248697499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68750124348729 + 68750124348730.

It is an arithmetic number, because the mean of its divisors is an integer number (68750124348730).

It is a 1-persistent number, because it is pandigital, but 2⋅137500248697459 = 275000497394918 is not.

Almost surely, 2^{137500248697459} is an apocalyptic number.

137500248697459 is a deficient number, since it is larger than the sum of its proper divisors (1).

137500248697459 is an equidigital number, since it uses as much as digits as its factorization.

137500248697459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 457228800, while the sum is 70.

The spelling of 137500248697459 in words is "one hundred thirty-seven trillion, five hundred billion, two hundred forty-eight million, six hundred ninety-seven thousand, four hundred fifty-nine".