4342145444432 has 20 divisors (see below), whose sum is σ = 8420821137120. Its totient is φ = 2169030312288.

The previous prime is 4342145444423. The next prime is 4342145444473. The reversal of 4342145444432 is 2344445412434.

4342145444432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127633082 + ... + 127667097.

It is an arithmetic number, because the mean of its divisors is an integer number (421041056856).

Almost surely, 2^{4342145444432} is an apocalyptic number.

It is an amenable number.

4342145444432 is a deficient number, since it is larger than the sum of its proper divisors (4078675692688).

4342145444432 is a wasteful number, since it uses less digits than its factorization.

4342145444432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255301250 (or 255301244 counting only the distinct ones).

The product of its digits is 2949120, while the sum is 44.

The spelling of 4342145444432 in words is "four trillion, three hundred forty-two billion, one hundred forty-five million, four hundred forty-four thousand, four hundred thirty-two".