157080263 has 2 divisors, whose sum is σ = 157080264. Its totient is φ = 157080262.

The previous prime is 157080139. The next prime is 157080299. The reversal of 157080263 is 362080751.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 157080263 - 2¹⁰ = 157079239 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (157080463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78540131 + 78540132.

It is an arithmetic number, because the mean of its divisors is an integer number (78540132).

Almost surely, 2^157080263 is an apocalyptic number.

157080263 is a deficient number, since it is larger than the sum of its proper divisors (1).

157080263 is an equidigital number, since it uses as much as digits as its factorization.

157080263 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 square root of 157080263 is about 12533.1665192800. The cubic root of 157080263 is about 539.5609863479.

The spelling of 157080263 in words is "one hundred fifty-seven million, eighty thousand, two hundred sixty-three".