10423131140120 has 64 divisors (see below), whose sum is σ = 24688200384000. Its totient is φ = 3949524171648.

The previous prime is 10423131140069. The next prime is 10423131140129. The reversal of 10423131140120 is 2104113132401.

It is a super-2 number, since 2×10423131140120² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10423131140129) 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, 9846929 + ... + 10853951.

It is an arithmetic number, because the mean of its divisors is an integer number (385753131000).

Almost surely, 2^{10423131140120} is an apocalyptic number.

10423131140120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10423131140120 is an abundant number, since it is smaller than the sum of its proper divisors (14265069243880).

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

10423131140120 is a wasteful number, since it uses less digits than its factorization.

10423131140120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020672 (or 1020668 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 10423131140120 its reverse (2104113132401), we get a palindrome (12527244272521).

The spelling of 10423131140120 in words is "ten trillion, four hundred twenty-three billion, one hundred thirty-one million, one hundred forty thousand, one hundred twenty".