20122334134 has 8 divisors (see below), whose sum is σ = 34495429968. Its totient is φ = 8623857480.

The previous prime is 20122334119. The next prime is 20122334261. The reversal of 20122334134 is 43143322102.

20122334134 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 20122334099 and 20122334108.

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, 718654777 + ... + 718654804.

It is an arithmetic number, because the mean of its divisors is an integer number (4311928746).

Almost surely, 2^20122334134 is an apocalyptic number.

20122334134 is a deficient number, since it is larger than the sum of its proper divisors (14373095834).

20122334134 is a wasteful number, since it uses less digits than its factorization.

20122334134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1437309590.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 20122334134 its reverse (43143322102), we get a palindrome (63265656236).

The spelling of 20122334134 in words is "twenty billion, one hundred twenty-two million, three hundred thirty-four thousand, one hundred thirty-four".