32442543004 has 24 divisors (see below), whose sum is σ = 59267623968. Its totient is φ = 15509524800.

The previous prime is 32442542927. The next prime is 32442543047. The reversal of 32442543004 is 40034524423.

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, 151854 + ... + 296554.

It is an arithmetic number, because the mean of its divisors is an integer number (2469484332).

Almost surely, 2^32442543004 is an apocalyptic number.

It is an amenable number.

32442543004 is a deficient number, since it is larger than the sum of its proper divisors (26825080964).

32442543004 is a wasteful number, since it uses less digits than its factorization.

32442543004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147165 (or 147163 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 31.

The spelling of 32442543004 in words is "thirty-two billion, four hundred forty-two million, five hundred forty-three thousand, four".