10123212310 has 16 divisors (see below), whose sum is σ = 18226504656. Its totient is φ = 4048235488.

The previous prime is 10123212301. The next prime is 10123212329. The reversal of 10123212310 is 1321232101.

It is a super-2 number, since 2×10123212310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90052 + ... + 168391.

It is an arithmetic number, because the mean of its divisors is an integer number (1139156541).

Almost surely, 2^10123212310 is an apocalyptic number.

10123212310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10123212310 is a deficient number, since it is larger than the sum of its proper divisors (8103292346).

10123212310 is a wasteful number, since it uses less digits than its factorization.

10123212310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262367.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10123212310 its reverse (1321232101), we get a palindrome (11444444411).

The spelling of 10123212310 in words is "ten billion, one hundred twenty-three million, two hundred twelve thousand, three hundred ten".