42884103969 has 64 divisors (see below), whose sum is σ = 74698393600. Its totient is φ = 23801978304.

The previous prime is 42884103959. The next prime is 42884103971. The reversal of 42884103969 is 96930148824.

It is not a de Polignac number, because 42884103969 - 2⁵ = 42884103937 is a prime.

It is a super-2 number, since 2×42884103969² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (42884103929) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4323714 + ... + 4333620.

It is an arithmetic number, because the mean of its divisors is an integer number (1167162400).

Almost surely, 2^42884103969 is an apocalyptic number.

It is an amenable number.

42884103969 is a deficient number, since it is larger than the sum of its proper divisors (31814289631).

42884103969 is a wasteful number, since it uses less digits than its factorization.

42884103969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10579 (or 10573 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 54.

The spelling of 42884103969 in words is "forty-two billion, eight hundred eighty-four million, one hundred three thousand, nine hundred sixty-nine".