10023121310 has 16 divisors (see below), whose sum is σ = 18043038576. Its totient is φ = 4008932928.

The previous prime is 10023121301. The next prime is 10023121321. The reversal of 10023121310 is 1312132001.

It is a super-2 number, since 2×10023121310² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127637 + ... + 190623.

It is an arithmetic number, because the mean of its divisors is an integer number (1127689911).

Almost surely, 2^10023121310 is an apocalyptic number.

10023121310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10023121310 is a deficient number, since it is larger than the sum of its proper divisors (8019917266).

10023121310 is a wasteful number, since it uses less digits than its factorization.

10023121310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78907.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10023121310 its reverse (1312132001), we get a palindrome (11335253311).

The spelling of 10023121310 in words is "ten billion, twenty-three million, one hundred twenty-one thousand, three hundred ten".