10102330157 has 2 divisors, whose sum is σ = 10102330158. Its totient is φ = 10102330156.

The previous prime is 10102330129. The next prime is 10102330201. The reversal of 10102330157 is 75103320101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10018808836 + 83521321 = 100094^2 + 9139^2 .

It is an emirp because it is prime and its reverse (75103320101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10102330157 - 2⁶ = 10102330093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10102330057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5051165078 + 5051165079.

It is an arithmetic number, because the mean of its divisors is an integer number (5051165079).

Almost surely, 2^10102330157 is an apocalyptic number.

It is an amenable number.

10102330157 is a deficient number, since it is larger than the sum of its proper divisors (1).

10102330157 is an equidigital number, since it uses as much as digits as its factorization.

10102330157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 630, while the sum is 23.

Adding to 10102330157 its reverse (75103320101), we get a palindrome (85205650258).

The spelling of 10102330157 in words is "ten billion, one hundred two million, three hundred thirty thousand, one hundred fifty-seven".