429389844022 has 16 divisors (see below), whose sum is σ = 653180716800. Its totient is φ = 211663163880.

The previous prime is 429389844017. The next prime is 429389844041. The reversal of 429389844022 is 220448983924.

It is a congruent number.

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, 6230629 + ... + 6299167.

It is an arithmetic number, because the mean of its divisors is an integer number (40823794800).

Almost surely, 2^429389844022 is an apocalyptic number.

429389844022 is a deficient number, since it is larger than the sum of its proper divisors (223790872778).

429389844022 is a wasteful number, since it uses less digits than its factorization.

429389844022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112731.

The product of its (nonzero) digits is 7962624, while the sum is 55.

The spelling of 429389844022 in words is "four hundred twenty-nine billion, three hundred eighty-nine million, eight hundred forty-four thousand, twenty-two".