10040120231223 has 16 divisors (see below), whose sum is σ = 14236183853280. Its totient is φ = 6272173741056.

The previous prime is 10040120231213. The next prime is 10040120231233. The reversal of 10040120231223 is 32213202104001.

It is an interprime number because it is at equal distance from previous prime (10040120231213) and next prime (10040120231233).

It is not a de Polignac number, because 10040120231223 - 2²⁹ = 10039583360311 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10040120231223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10040120231213) 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, 429824790 + ... + 429848147.

It is an arithmetic number, because the mean of its divisors is an integer number (889761490830).

Almost surely, 2^{10040120231223} is an apocalyptic number.

10040120231223 is a deficient number, since it is larger than the sum of its proper divisors (4196063622057).

10040120231223 is a wasteful number, since it uses less digits than its factorization.

10040120231223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859673186.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10040120231223 its reverse (32213202104001), we get a palindrome (42253322335224).

The spelling of 10040120231223 in words is "ten trillion, forty billion, one hundred twenty million, two hundred thirty-one thousand, two hundred twenty-three".