55823118602042 has 8 divisors (see below), whose sum is σ = 91346921348832. Its totient is φ = 25374144819100.

The previous prime is 55823118601949. The next prime is 55823118602063. The reversal of 55823118602042 is 24020681132855.

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, 1268707240934 + ... + 1268707240977.

It is an arithmetic number, because the mean of its divisors is an integer number (11418365168604).

Almost surely, 2^{55823118602042} is an apocalyptic number.

55823118602042 is a deficient number, since it is larger than the sum of its proper divisors (35523802746790).

55823118602042 is a wasteful number, since it uses less digits than its factorization.

55823118602042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2537414481924.

The product of its (nonzero) digits is 921600, while the sum is 47.

Adding to 55823118602042 its reverse (24020681132855), we get a palindrome (79843799734897).

The spelling of 55823118602042 in words is "fifty-five trillion, eight hundred twenty-three billion, one hundred eighteen million, six hundred two thousand, forty-two".