10223321310 has 64 divisors (see below), whose sum is σ = 27503530560. Its totient is φ = 2702085120.

The previous prime is 10223321249. The next prime is 10223321321. The reversal of 10223321310 is 1312332201.

10223321310 is a `hidden beast` number, since 1 + 0 + 22 + 332 + 1 + 310 = 666.

It is a super-2 number, since 2×10223321310² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 137031 + ... + 198050.

It is an arithmetic number, because the mean of its divisors is an integer number (429742665).

Almost surely, 2^10223321310 is an apocalyptic number.

10223321310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10223321310 is an abundant number, since it is smaller than the sum of its proper divisors (17280209250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10223321310 is a wasteful number, since it uses less digits than its factorization.

10223321310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335210 (or 335204 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10223321310 its reverse (1312332201), we get a palindrome (11535653511).

The spelling of 10223321310 in words is "ten billion, two hundred twenty-three million, three hundred twenty-one thousand, three hundred ten".