13023120310 has 32 divisors (see below), whose sum is σ = 23804156160. Its totient is φ = 5128767072.

The previous prime is 13023120287. The next prime is 13023120323. The reversal of 13023120310 is 1302132031.

It is a super-3 number, since 3×13023120310³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1648951 + ... + 1656829.

It is an arithmetic number, because the mean of its divisors is an integer number (743879880).

Almost surely, 2^13023120310 is an apocalyptic number.

13023120310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13023120310 is a deficient number, since it is larger than the sum of its proper divisors (10781035850).

13023120310 is a wasteful number, since it uses less digits than its factorization.

13023120310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10420.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 13023120310 its reverse (1302132031), we get a palindrome (14325252341).

The spelling of 13023120310 in words is "thirteen billion, twenty-three million, one hundred twenty thousand, three hundred ten".