42888886043 has 8 divisors (see below), whose sum is σ = 44590909440. Its totient is φ = 41206769640.

The previous prime is 42888886039. The next prime is 42888886057. The reversal of 42888886043 is 34068888824.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 42888886043 - 2² = 42888886039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42888886643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4972355 + ... + 4980972.

It is an arithmetic number, because the mean of its divisors is an integer number (5573863680).

Almost surely, 2^42888886043 is an apocalyptic number.

42888886043 is a deficient number, since it is larger than the sum of its proper divisors (1702023397).

42888886043 is a wasteful number, since it uses less digits than its factorization.

42888886043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9953497.

The product of its (nonzero) digits is 18874368, while the sum is 59.

The spelling of 42888886043 in words is "forty-two billion, eight hundred eighty-eight million, eight hundred eighty-six thousand, forty-three".