157300014461 has 2 divisors, whose sum is σ = 157300014462. Its totient is φ = 157300014460.

The previous prime is 157300014437. The next prime is 157300014463. The reversal of 157300014461 is 164410003751.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 156060552025 + 1239462436 = 395045^2 + 35206^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-157300014461 is a prime.

It is a Sophie Germain prime.

Together with 157300014463, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (157300014463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78650007230 + 78650007231.

It is an arithmetic number, because the mean of its divisors is an integer number (78650007231).

Almost surely, 2^157300014461 is an apocalyptic number.

It is an amenable number.

157300014461 is a deficient number, since it is larger than the sum of its proper divisors (1).

157300014461 is an equidigital number, since it uses as much as digits as its factorization.

157300014461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 32.

The spelling of 157300014461 in words is "one hundred fifty-seven billion, three hundred million, fourteen thousand, four hundred sixty-one".