10214811157 has 2 divisors, whose sum is σ = 10214811158. Its totient is φ = 10214811156.

The previous prime is 10214811133. The next prime is 10214811161. The reversal of 10214811157 is 75111841201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8936677156 + 1278134001 = 94534^2 + 35751^2 .

It is an emirp because it is prime and its reverse (75111841201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10214811157 - 2¹⁹ = 10214286869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10214811127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5107405578 + 5107405579.

It is an arithmetic number, because the mean of its divisors is an integer number (5107405579).

Almost surely, 2^10214811157 is an apocalyptic number.

It is an amenable number.

10214811157 is a deficient number, since it is larger than the sum of its proper divisors (1).

10214811157 is an equidigital number, since it uses as much as digits as its factorization.

10214811157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2240, while the sum is 31.

The spelling of 10214811157 in words is "ten billion, two hundred fourteen million, eight hundred eleven thousand, one hundred fifty-seven".