1022825122 has 8 divisors (see below), whose sum is σ = 1673713872. Its totient is φ = 464920500.

The previous prime is 1022825059. The next prime is 1022825131. The reversal of 1022825122 is 2215282201.

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, 23246004 + ... + 23246047.

It is an arithmetic number, because the mean of its divisors is an integer number (209214234).

Almost surely, 2^1022825122 is an apocalyptic number.

1022825122 is a deficient number, since it is larger than the sum of its proper divisors (650888750).

1022825122 is a wasteful number, since it uses less digits than its factorization.

1022825122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46492064.

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 1022825122 is about 31981.6372626543. The cubic root of 1022825122 is about 1007.5512097067.

The spelling of 1022825122 in words is "one billion, twenty-two million, eight hundred twenty-five thousand, one hundred twenty-two".