122000011151 has 2 divisors, whose sum is σ = 122000011152. Its totient is φ = 122000011150.

The previous prime is 122000011121. The next prime is 122000011157. The reversal of 122000011151 is 151110000221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122000011151 - 2³⁰ = 120926269327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122000011157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61000005575 + 61000005576.

It is an arithmetic number, because the mean of its divisors is an integer number (61000005576).

Almost surely, 2^122000011151 is an apocalyptic number.

122000011151 is a deficient number, since it is larger than the sum of its proper divisors (1).

122000011151 is an equidigital number, since it uses as much as digits as its factorization.

122000011151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20, while the sum is 14.

Adding to 122000011151 its reverse (151110000221), we get a palindrome (273110011372).

The spelling of 122000011151 in words is "one hundred twenty-two billion, eleven thousand, one hundred fifty-one".