4031100423 has 12 divisors (see below), whose sum is σ = 6654515088. Its totient is φ = 2303485920.

The previous prime is 4031100397. The next prime is 4031100449. The reversal of 4031100423 is 3240011304.

It is an interprime number because it is at equal distance from previous prime (4031100397) and next prime (4031100449).

It is not a de Polignac number, because 4031100423 - 2¹⁰ = 4031099399 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4031100396 and 4031100405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4031108423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31992798 + ... + 31992923.

It is an arithmetic number, because the mean of its divisors is an integer number (554542924).

Almost surely, 2^4031100423 is an apocalyptic number.

4031100423 is a deficient number, since it is larger than the sum of its proper divisors (2623414665).

4031100423 is a wasteful number, since it uses less digits than its factorization.

4031100423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63985734 (or 63985731 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 4031100423 is about 63490.9475673501. The cubic root of 4031100423 is about 1591.5045056922.

Adding to 4031100423 its reverse (3240011304), we get a palindrome (7271111727).

The spelling of 4031100423 in words is "four billion, thirty-one million, one hundred thousand, four hundred twenty-three".