134022420122 has 4 divisors (see below), whose sum is σ = 201033630186. Its totient is φ = 67011210060.

The previous prime is 134022420109. The next prime is 134022420139. The reversal of 134022420122 is 221024220431.

134022420122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 116090799841 + 17931620281 = 340721^2 + 133909^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33505605029 + ... + 33505605032.

Almost surely, 2^134022420122 is an apocalyptic number.

134022420122 is a deficient number, since it is larger than the sum of its proper divisors (67011210064).

134022420122 is an equidigital number, since it uses as much as digits as its factorization.

134022420122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67011210063.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 134022420122 its reverse (221024220431), we get a palindrome (355046640553).

The spelling of 134022420122 in words is "one hundred thirty-four billion, twenty-two million, four hundred twenty thousand, one hundred twenty-two".