42143610032 has 20 divisors (see below), whose sum is σ = 81671335200. Its totient is φ = 21067136448.

The previous prime is 42143610031. The next prime is 42143610097. The reversal of 42143610032 is 23001634124.

It is a junction number, because it is equal to n+sod(n) for n = 42143609983 and 42143610010.

It is not an unprimeable number, because it can be changed into a prime (42143610031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216728 + ... + 362295.

It is an arithmetic number, because the mean of its divisors is an integer number (4083566760).

Almost surely, 2^42143610032 is an apocalyptic number.

It is an amenable number.

42143610032 is a deficient number, since it is larger than the sum of its proper divisors (39527725168).

42143610032 is a wasteful number, since it uses less digits than its factorization.

42143610032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583580 (or 583574 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The spelling of 42143610032 in words is "forty-two billion, one hundred forty-three million, six hundred ten thousand, thirty-two".