4101140423 has 4 divisors (see below), whose sum is σ = 4102029120. Its totient is φ = 4100251728.

The previous prime is 4101140389. The next prime is 4101140431. The reversal of 4101140423 is 3240411014.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4101140423 is a prime.

It is a super-3 number, since 3×4101140423³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4101140395 and 4101140404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4101140453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 437390 + ... + 446667.

It is an arithmetic number, because the mean of its divisors is an integer number (1025507280).

Almost surely, 2^4101140423 is an apocalyptic number.

4101140423 is a deficient number, since it is larger than the sum of its proper divisors (888697).

4101140423 is an equidigital number, since it uses as much as digits as its factorization.

4101140423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 888696.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 4101140423 is about 64040.1469626671. The cubic root of 4101140423 is about 1600.6690461083.

Adding to 4101140423 its reverse (3240411014), we get a palindrome (7341551437).

The spelling of 4101140423 in words is "four billion, one hundred one million, one hundred forty thousand, four hundred twenty-three".