27752342422 has 32 divisors (see below), whose sum is σ = 48353131008. Its totient is φ = 11699937216.

The previous prime is 27752342417. The next prime is 27752342447. The reversal of 27752342422 is 22424325772.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 661578 + ... + 702274.

It is an arithmetic number, because the mean of its divisors is an integer number (1511035344).

Almost surely, 2^27752342422 is an apocalyptic number.

27752342422 is a deficient number, since it is larger than the sum of its proper divisors (20600788586).

27752342422 is a wasteful number, since it uses less digits than its factorization.

27752342422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41500.

The product of its digits is 376320, while the sum is 40.

The spelling of 27752342422 in words is "twenty-seven billion, seven hundred fifty-two million, three hundred forty-two thousand, four hundred twenty-two".