42868458352 has 10 divisors (see below), whose sum is σ = 83057638088. Its totient is φ = 21434229168.

The previous prime is 42868458341. The next prime is 42868458359. The reversal of 42868458352 is 25385486824.

42868458352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 42868458293 and 42868458302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42868458359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1339639308 + ... + 1339639339.

Almost surely, 2^42868458352 is an apocalyptic number.

It is an amenable number.

42868458352 is a deficient number, since it is larger than the sum of its proper divisors (40189179736).

42868458352 is a wasteful number, since it uses less digits than its factorization.

42868458352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2679278655 (or 2679278649 counting only the distinct ones).

The product of its digits is 14745600, while the sum is 55.

The spelling of 42868458352 in words is "forty-two billion, eight hundred sixty-eight million, four hundred fifty-eight thousand, three hundred fifty-two".