10123223012331 has 16 divisors (see below), whose sum is σ = 15857356327680. Its totient is φ = 5663341545120.

The previous prime is 10123223012323. The next prime is 10123223012339. The reversal of 10123223012331 is 13321032232101.

It is an interprime number because it is at equal distance from previous prime (10123223012323) and next prime (10123223012339).

It is not a de Polignac number, because 10123223012331 - 2³ = 10123223012323 is a prime.

It is a super-2 number, since 2×10123223012331² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10123223012339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11798627791 + ... + 11798628648.

It is an arithmetic number, because the mean of its divisors is an integer number (991084770480).

Almost surely, 2^{10123223012331} is an apocalyptic number.

10123223012331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10123223012331 is a deficient number, since it is larger than the sum of its proper divisors (5734133315349).

10123223012331 is a wasteful number, since it uses less digits than its factorization.

10123223012331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23597256466.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 10123223012331 its reverse (13321032232101), we get a palindrome (23444255244432).

The spelling of 10123223012331 in words is "ten trillion, one hundred twenty-three billion, two hundred twenty-three million, twelve thousand, three hundred thirty-one".