42130422022 has 12 divisors (see below), whose sum is σ = 68430774780. Its totient is φ = 19444810008.

The previous prime is 42130422013. The next prime is 42130422031. The reversal of 42130422022 is 22022403124.

42130422022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (42130422013) and next prime (42130422031).

It is a junction number, because it is equal to n+sod(n) for n = 42130421984 and 42130422002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62322772 + ... + 62323447.

It is an arithmetic number, because the mean of its divisors is an integer number (5702564565).

Almost surely, 2^42130422022 is an apocalyptic number.

42130422022 is a deficient number, since it is larger than the sum of its proper divisors (26300352758).

42130422022 is a wasteful number, since it uses less digits than its factorization.

42130422022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124646247 (or 124646234 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 42130422022 its reverse (22022403124), we get a palindrome (64152825146).

The spelling of 42130422022 in words is "forty-two billion, one hundred thirty million, four hundred twenty-two thousand, twenty-two".