4223140031332 has 48 divisors (see below), whose sum is σ = 7499879236080. Its totient is φ = 2080489162752.

The previous prime is 4223140031291. The next prime is 4223140031393. The reversal of 4223140031332 is 2331300413224.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 235714134016 + 3987425897316 = 485504^2 + 1996854^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4223140031332.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 583544818 + ... + 583552054.

It is an arithmetic number, because the mean of its divisors is an integer number (156247484085).

Almost surely, 2^{4223140031332} is an apocalyptic number.

It is an amenable number.

4223140031332 is a deficient number, since it is larger than the sum of its proper divisors (3276739204748).

4223140031332 is a wasteful number, since it uses less digits than its factorization.

4223140031332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12880 (or 12878 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 4223140031332 its reverse (2331300413224), we get a palindrome (6554440444556).

The spelling of 4223140031332 in words is "four trillion, two hundred twenty-three billion, one hundred forty million, thirty-one thousand, three hundred thirty-two".