2252331422 has 8 divisors (see below), whose sum is σ = 3685633272. Its totient is φ = 1023787000.

The previous prime is 2252331413. The next prime is 2252331439. The reversal of 2252331422 is 2241332522.

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

It is a junction number, because it is equal to n+sod(n) for n = 2252331391 and 2252331400.

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, 51189329 + ... + 51189372.

It is an arithmetic number, because the mean of its divisors is an integer number (460704159).

Almost surely, 2^2252331422 is an apocalyptic number.

2252331422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2252331422 is a deficient number, since it is larger than the sum of its proper divisors (1433301850).

2252331422 is a wasteful number, since it uses less digits than its factorization.

2252331422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102378714.

The product of its digits is 5760, while the sum is 26.

The square root of 2252331422 is about 47458.7338853451. The cubic root of 2252331422 is about 1310.8231374726.

Adding to 2252331422 its reverse (2241332522), we get a palindrome (4493663944).

The spelling of 2252331422 in words is "two billion, two hundred fifty-two million, three hundred thirty-one thousand, four hundred twenty-two".