55323052310 has 32 divisors (see below), whose sum is σ = 102314722752. Its totient is φ = 21522326400.

The previous prime is 55323052303. The next prime is 55323052313. The reversal of 55323052310 is 1325032355.

It is a super-2 number, since 2×55323052310² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55323052313) 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, 914564 + ... + 973176.

It is an arithmetic number, because the mean of its divisors is an integer number (3197335086).

Almost surely, 2^55323052310 is an apocalyptic number.

55323052310 is a deficient number, since it is larger than the sum of its proper divisors (46991670442).

55323052310 is a wasteful number, since it uses less digits than its factorization.

55323052310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61208.

The product of its (nonzero) digits is 13500, while the sum is 29.

Adding to 55323052310 its reverse (1325032355), we get a palindrome (56648084665).

The spelling of 55323052310 in words is "fifty-five billion, three hundred twenty-three million, fifty-two thousand, three hundred ten".