4312447022 has 12 divisors (see below), whose sum is σ = 7004537280. Its totient is φ = 1990360008.

The previous prime is 4312447021. The next prime is 4312447037. The reversal of 4312447022 is 2207442134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4312447021) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6379022 + ... + 6379697.

It is an arithmetic number, because the mean of its divisors is an integer number (583711440).

Almost surely, 2^4312447022 is an apocalyptic number.

4312447022 is a deficient number, since it is larger than the sum of its proper divisors (2692090258).

4312447022 is a wasteful number, since it uses less digits than its factorization.

4312447022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12758747 (or 12758734 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 29.

The square root of 4312447022 is about 65669.2243139814. The cubic root of 4312447022 is about 1627.7008525257.

Adding to 4312447022 its reverse (2207442134), we get a palindrome (6519889156).

The spelling of 4312447022 in words is "four billion, three hundred twelve million, four hundred forty-seven thousand, twenty-two".