42106898584 has 16 divisors (see below), whose sum is σ = 79107401520. Its totient is φ = 21011591520.

The previous prime is 42106898569. The next prime is 42106898633. The reversal of 42106898584 is 48589860124.

It is a super-2 number, since 2×42106898584² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5227947 + ... + 5235994.

It is an arithmetic number, because the mean of its divisors is an integer number (4944212595).

Almost surely, 2^42106898584 is an apocalyptic number.

It is an amenable number.

42106898584 is a deficient number, since it is larger than the sum of its proper divisors (37000502936).

42106898584 is a wasteful number, since it uses less digits than its factorization.

42106898584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10464450 (or 10464446 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 55.

The spelling of 42106898584 in words is "forty-two billion, one hundred six million, eight hundred ninety-eight thousand, five hundred eighty-four".