55323660337233 has 16 divisors (see below), whose sum is σ = 74809362013056. Its totient is φ = 36360276382080.

The previous prime is 55323660337219. The next prime is 55323660337259. The reversal of 55323660337233 is 33273306632355.

It is not a de Polignac number, because 55323660337233 - 2¹⁶ = 55323660271697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55323660337213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6732310 + ... + 12488847.

It is an arithmetic number, because the mean of its divisors is an integer number (4675585125816).

Almost surely, 2^{55323660337233} is an apocalyptic number.

It is an amenable number.

55323660337233 is a deficient number, since it is larger than the sum of its proper divisors (19485701675823).

55323660337233 is a wasteful number, since it uses less digits than its factorization.

55323660337233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19234744.

The product of its (nonzero) digits is 18370800, while the sum is 51.

Adding to 55323660337233 its reverse (33273306632355), we get a palindrome (88596966969588).

The spelling of 55323660337233 in words is "fifty-five trillion, three hundred twenty-three billion, six hundred sixty million, three hundred thirty-seven thousand, two hundred thirty-three".