42433224622426 has 16 divisors (see below), whose sum is σ = 69436293295968. Its totient is φ = 19287799498800.

The previous prime is 42433224622403. The next prime is 42433224622541. The reversal of 42433224622426 is 62422642233424.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19740421 + ... + 21784183.

It is an arithmetic number, because the mean of its divisors is an integer number (4339768330998).

Almost surely, 2^{42433224622426} is an apocalyptic number.

42433224622426 is a deficient number, since it is larger than the sum of its proper divisors (27003068673542).

42433224622426 is a wasteful number, since it uses less digits than its factorization.

42433224622426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2987517.

The product of its digits is 5308416, while the sum is 46.

The spelling of 42433224622426 in words is "forty-two trillion, four hundred thirty-three billion, two hundred twenty-four million, six hundred twenty-two thousand, four hundred twenty-six".