10121022220151 has 2 divisors, whose sum is σ = 10121022220152. Its totient is φ = 10121022220150.

The previous prime is 10121022220051. The next prime is 10121022220159. The reversal of 10121022220151 is 15102222012101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10121022220151 - 2¹⁰ = 10121022219127 is a prime.

It is a super-2 number, since 2×10121022220151² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10121022220159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060511110075 + 5060511110076.

It is an arithmetic number, because the mean of its divisors is an integer number (5060511110076).

Almost surely, 2^{10121022220151} is an apocalyptic number.

10121022220151 is a deficient number, since it is larger than the sum of its proper divisors (1).

10121022220151 is an equidigital number, since it uses as much as digits as its factorization.

10121022220151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 160, while the sum is 20.

Adding to 10121022220151 its reverse (15102222012101), we get a palindrome (25223244232252).

The spelling of 10121022220151 in words is "ten trillion, one hundred twenty-one billion, twenty-two million, two hundred twenty thousand, one hundred fifty-one".