134140223122 has 16 divisors (see below), whose sum is σ = 209969184960. Its totient is φ = 64150788592.

The previous prime is 134140223071. The next prime is 134140223131. The reversal of 134140223122 is 221322041431.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1027173 + ... + 1150375.

It is an arithmetic number, because the mean of its divisors is an integer number (13123074060).

Almost surely, 2^134140223122 is an apocalyptic number.

134140223122 is a deficient number, since it is larger than the sum of its proper divisors (75828961838).

134140223122 is a wasteful number, since it uses less digits than its factorization.

134140223122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146897.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 134140223122 its reverse (221322041431), we get a palindrome (355462264553).

The spelling of 134140223122 in words is "one hundred thirty-four billion, one hundred forty million, two hundred twenty-three thousand, one hundred twenty-two".