42733288806 has 16 divisors (see below), whose sum is σ = 92040929904. Its totient is φ = 13148704224.

The previous prime is 42733288799. The next prime is 42733288811. The reversal of 42733288806 is 60888233724.

It is a happy number.

It is a super-2 number, since 2×42733288806² (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 7 ways as a sum of consecutive naturals, for example, 273931261 + ... + 273931416.

It is an arithmetic number, because the mean of its divisors is an integer number (5752558119).

Almost surely, 2^42733288806 is an apocalyptic number.

42733288806 is an abundant number, since it is smaller than the sum of its proper divisors (49307641098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42733288806 is a wasteful number, since it uses less digits than its factorization.

42733288806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547862695.

The product of its (nonzero) digits is 3096576, while the sum is 51.

The spelling of 42733288806 in words is "forty-two billion, seven hundred thirty-three million, two hundred eighty-eight thousand, eight hundred six".