134333022157 has 2 divisors, whose sum is σ = 134333022158. Its totient is φ = 134333022156.

The previous prime is 134333022101. The next prime is 134333022181. The reversal of 134333022157 is 751220333431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 98306704521 + 36026317636 = 313539^2 + 189806^2 .

It is an emirp because it is prime and its reverse (751220333431) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134333022157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134333022557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67166511078 + 67166511079.

It is an arithmetic number, because the mean of its divisors is an integer number (67166511079).

Almost surely, 2^134333022157 is an apocalyptic number.

It is an amenable number.

134333022157 is a deficient number, since it is larger than the sum of its proper divisors (1).

134333022157 is an equidigital number, since it uses as much as digits as its factorization.

134333022157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45360, while the sum is 34.

Adding to 134333022157 its reverse (751220333431), we get a palindrome (885553355588).

The spelling of 134333022157 in words is "one hundred thirty-four billion, three hundred thirty-three million, twenty-two thousand, one hundred fifty-seven".