134012112142222 has 8 divisors (see below), whose sum is σ = 201083243706000. Its totient is φ = 66984364240224.

The previous prime is 134012112142213. The next prime is 134012112142241. The reversal of 134012112142222 is 222241211210431.

It is a happy number.

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, 10845907722 + ... + 10845920077.

It is an arithmetic number, because the mean of its divisors is an integer number (25135405463250).

Almost surely, 2^{134012112142222} is an apocalyptic number.

134012112142222 is a deficient number, since it is larger than the sum of its proper divisors (67071131563778).

134012112142222 is a wasteful number, since it uses less digits than its factorization.

134012112142222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21691830890.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 134012112142222 its reverse (222241211210431), we get a palindrome (356253323352653).

The spelling of 134012112142222 in words is "one hundred thirty-four trillion, twelve billion, one hundred twelve million, one hundred forty-two thousand, two hundred twenty-two".