3136225273 has 2 divisors, whose sum is σ = 3136225274. Its totient is φ = 3136225272.

The previous prime is 3136225247. The next prime is 3136225289. The reversal of 3136225273 is 3725226313.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2264617744 + 871607529 = 47588^2 + 29523^2 .

It is an emirp because it is prime and its reverse (3725226313) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3136225273 is a prime.

It is not a weakly prime, because it can be changed into another prime (3136225073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1568112636 + 1568112637.

It is an arithmetic number, because the mean of its divisors is an integer number (1568112637).

Almost surely, 2^3136225273 is an apocalyptic number.

It is an amenable number.

3136225273 is a deficient number, since it is larger than the sum of its proper divisors (1).

3136225273 is an equidigital number, since it uses as much as digits as its factorization.

3136225273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 45360, while the sum is 34.

The square root of 3136225273 is about 56002.0113299514. The cubic root of 3136225273 is about 1463.7573317574.

The spelling of 3136225273 in words is "three billion, one hundred thirty-six million, two hundred twenty-five thousand, two hundred seventy-three".