42130034222 has 8 divisors (see below), whose sum is σ = 65233601472. Its totient is φ = 20385500400.

The previous prime is 42130034213. The next prime is 42130034249. The reversal of 42130034222 is 22243003124.

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

It is a super-2 number, since 2×42130034222² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 339758279 + ... + 339758402.

It is an arithmetic number, because the mean of its divisors is an integer number (8154200184).

Almost surely, 2^42130034222 is an apocalyptic number.

42130034222 is a deficient number, since it is larger than the sum of its proper divisors (23103567250).

42130034222 is a wasteful number, since it uses less digits than its factorization.

42130034222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679516714.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 42130034222 its reverse (22243003124), we get a palindrome (64373037346).

The spelling of 42130034222 in words is "forty-two billion, one hundred thirty million, thirty-four thousand, two hundred twenty-two".