322130042134 has 4 divisors (see below), whose sum is σ = 483195063204. Its totient is φ = 161065021066.

The previous prime is 322130042107. The next prime is 322130042149. The reversal of 322130042134 is 431240031223.

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

It is a junction number, because it is equal to n+sod(n) for n = 322130042099 and 322130042108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80532510532 + ... + 80532510535.

It is an arithmetic number, because the mean of its divisors is an integer number (120798765801).

Almost surely, 2^322130042134 is an apocalyptic number.

322130042134 is a deficient number, since it is larger than the sum of its proper divisors (161065021070).

322130042134 is a wasteful number, since it uses less digits than its factorization.

322130042134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161065021069.

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

Adding to 322130042134 its reverse (431240031223), we get a palindrome (753370073357).

The spelling of 322130042134 in words is "three hundred twenty-two billion, one hundred thirty million, forty-two thousand, one hundred thirty-four".