4233431400422 has 128 divisors (see below), whose sum is σ = 7651957248000. Its totient is φ = 1718480332800.

The previous prime is 4233431400403. The next prime is 4233431400433. The reversal of 4233431400422 is 2240041343324.

It is a super-2 number, since 2×4233431400422² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2262656147 + ... + 2262658017.

It is an arithmetic number, because the mean of its divisors is an integer number (59780916000).

Almost surely, 2^{4233431400422} is an apocalyptic number.

4233431400422 is a deficient number, since it is larger than the sum of its proper divisors (3418525847578).

4233431400422 is a wasteful number, since it uses less digits than its factorization.

4233431400422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2502.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 4233431400422 its reverse (2240041343324), we get a palindrome (6473472743746).

The spelling of 4233431400422 in words is "four trillion, two hundred thirty-three billion, four hundred thirty-one million, four hundred thousand, four hundred twenty-two".