201422012134 has 8 divisors (see below), whose sum is σ = 345294877968. Its totient is φ = 86323719480.

The previous prime is 201422012107. The next prime is 201422012149. The reversal of 201422012134 is 431210224102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7193643277 + ... + 7193643304.

It is an arithmetic number, because the mean of its divisors is an integer number (43161859746).

Almost surely, 2^201422012134 is an apocalyptic number.

201422012134 is a deficient number, since it is larger than the sum of its proper divisors (143872865834).

201422012134 is a wasteful number, since it uses less digits than its factorization.

201422012134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14387286590.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 201422012134 its reverse (431210224102), we get a palindrome (632632236236).

The spelling of 201422012134 in words is "two hundred one billion, four hundred twenty-two million, twelve thousand, one hundred thirty-four".