55823881511722 has 8 divisors (see below), whose sum is σ = 83737678291200. Its totient is φ = 27911322081324.

The previous prime is 55823881511669. The next prime is 55823881511771. The reversal of 55823881511722 is 22711518832855.

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

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, 309224472 + ... + 309404947.

It is an arithmetic number, because the mean of its divisors is an integer number (10467209786400).

Almost surely, 2^{55823881511722} is an apocalyptic number.

55823881511722 is a deficient number, since it is larger than the sum of its proper divisors (27913796779478).

55823881511722 is a wasteful number, since it uses less digits than its factorization.

55823881511722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618674540.

The product of its digits is 10752000, while the sum is 58.

The spelling of 55823881511722 in words is "fifty-five trillion, eight hundred twenty-three billion, eight hundred eighty-one million, five hundred eleven thousand, seven hundred twenty-two".