130440224423422 has 8 divisors (see below), whose sum is σ = 195668615821536. Its totient is φ = 65217352482912.

The previous prime is 130440224423417. The next prime is 130440224423437. The reversal of 130440224423422 is 224324422044031.

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, 1379805318 + ... + 1379899849.

It is an arithmetic number, because the mean of its divisors is an integer number (24458576977692).

Almost surely, 2^{130440224423422} is an apocalyptic number.

130440224423422 is a deficient number, since it is larger than the sum of its proper divisors (65228391398114).

130440224423422 is a wasteful number, since it uses less digits than its factorization.

130440224423422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2759728802.

The product of its (nonzero) digits is 294912, while the sum is 37.

Adding to 130440224423422 its reverse (224324422044031), we get a palindrome (354764646467453).

The spelling of 130440224423422 in words is "one hundred thirty trillion, four hundred forty billion, two hundred twenty-four million, four hundred twenty-three thousand, four hundred twenty-two".