10211122011151 has 2 divisors, whose sum is σ = 10211122011152. Its totient is φ = 10211122011150.

The previous prime is 10211122011107. The next prime is 10211122011161. The reversal of 10211122011151 is 15111022111201.

10211122011151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10211122011151 - 2⁷ = 10211122011023 is a prime.

It is a super-2 number, since 2×10211122011151² (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 (10211122011161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5105561005575 + 5105561005576.

It is an arithmetic number, because the mean of its divisors is an integer number (5105561005576).

Almost surely, 2^{10211122011151} is an apocalyptic number.

10211122011151 is a deficient number, since it is larger than the sum of its proper divisors (1).

10211122011151 is an equidigital number, since it uses as much as digits as its factorization.

10211122011151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40, while the sum is 19.

Adding to 10211122011151 its reverse (15111022111201), we get a palindrome (25322144122352).

The spelling of 10211122011151 in words is "ten trillion, two hundred eleven billion, one hundred twenty-two million, eleven thousand, one hundred fifty-one".