42919711732 has 12 divisors (see below), whose sum is σ = 76707570240. Its totient is φ = 21003263096.

The previous prime is 42919711727. The next prime is 42919711777. The reversal of 42919711732 is 23711791924.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114147982 + ... + 114148357.

It is an arithmetic number, because the mean of its divisors is an integer number (6392297520).

Almost surely, 2^42919711732 is an apocalyptic number.

It is an amenable number.

42919711732 is a deficient number, since it is larger than the sum of its proper divisors (33787858508).

42919711732 is a wasteful number, since it uses less digits than its factorization.

42919711732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228296390 (or 228296388 counting only the distinct ones).

The product of its digits is 190512, while the sum is 46.

The spelling of 42919711732 in words is "forty-two billion, nine hundred nineteen million, seven hundred eleven thousand, seven hundred thirty-two".