10310023213420 has 96 divisors (see below), whose sum is σ = 24791704584192. Its totient is φ = 3528060530688.

The previous prime is 10310023213417. The next prime is 10310023213423. The reversal of 10310023213420 is 2431232001301.

It is an interprime number because it is at equal distance from previous prime (10310023213417) and next prime (10310023213423).

It is a super-2 number, since 2×10310023213420² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10310023213391 and 10310023213400.

It is not an unprimeable number, because it can be changed into a prime (10310023213423) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 604791337 + ... + 604808383.

It is an arithmetic number, because the mean of its divisors is an integer number (258246922752).

Almost surely, 2^{10310023213420} is an apocalyptic number.

10310023213420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10310023213420 is an abundant number, since it is smaller than the sum of its proper divisors (14481681370772).

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

10310023213420 is a wasteful number, since it uses less digits than its factorization.

10310023213420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25127 (or 25125 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 10310023213420 its reverse (2431232001301), we get a palindrome (12741255214721).

The spelling of 10310023213420 in words is "ten trillion, three hundred ten billion, twenty-three million, two hundred thirteen thousand, four hundred twenty".