1042225322 has 8 divisors (see below), whose sum is σ = 1563542400. Its totient is φ = 521044524.

The previous prime is 1042225277. The next prime is 1042225339. The reversal of 1042225322 is 2235222401.

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

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, 12122 + ... + 47237.

It is an arithmetic number, because the mean of its divisors is an integer number (195442800).

Almost surely, 2^1042225322 is an apocalyptic number.

1042225322 is a deficient number, since it is larger than the sum of its proper divisors (521317078).

1042225322 is an equidigital number, since it uses as much as digits as its factorization.

1042225322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68140.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 1042225322 is about 32283.5147095232. The cubic root of 1042225322 is about 1013.8815191199.

Adding to 1042225322 its reverse (2235222401), we get a palindrome (3277447723).

The spelling of 1042225322 in words is "one billion, forty-two million, two hundred twenty-five thousand, three hundred twenty-two".