42031060366 has 8 divisors (see below), whose sum is σ = 63137832264. Its totient is φ = 20985116280.

The previous prime is 42031060289. The next prime is 42031060391. The reversal of 42031060366 is 66306013024.

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

It is a super-2 number, since 2×42031060366² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15205225 + ... + 15207988.

It is an arithmetic number, because the mean of its divisors is an integer number (7892229033).

Almost surely, 2^42031060366 is an apocalyptic number.

42031060366 is a deficient number, since it is larger than the sum of its proper divisors (21106771898).

42031060366 is a wasteful number, since it uses less digits than its factorization.

42031060366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30413906.

The product of its (nonzero) digits is 15552, while the sum is 31.

The spelling of 42031060366 in words is "forty-two billion, thirty-one million, sixty thousand, three hundred sixty-six".