134122099 has 2 divisors, whose sum is σ = 134122100. Its totient is φ = 134122098.

The previous prime is 134122091. The next prime is 134122127. The reversal of 134122099 is 990221431.

It is a weak prime.

It is an emirp because it is prime and its reverse (990221431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 134122099 - 2³ = 134122091 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134122099.

It is not a weakly prime, because it can be changed into another prime (134122091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67061049 + 67061050.

It is an arithmetic number, because the mean of its divisors is an integer number (67061050).

Almost surely, 2^134122099 is an apocalyptic number.

134122099 is a deficient number, since it is larger than the sum of its proper divisors (1).

134122099 is an equidigital number, since it uses as much as digits as its factorization.

134122099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 134122099 is about 11581.1095755113. The cubic root of 134122099 is about 511.8783725476.

The spelling of 134122099 in words is "one hundred thirty-four million, one hundred twenty-two thousand, ninety-nine".