4140153423 has 18 divisors (see below), whose sum is σ = 6956585064. Its totient is φ = 2365801704.

The previous prime is 4140153421. The next prime is 4140153427. The reversal of 4140153423 is 3243510414.

It is a happy number.

It is not a de Polignac number, because 4140153423 - 2¹ = 4140153421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4140153421) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4693611 + ... + 4694492.

It is an arithmetic number, because the mean of its divisors is an integer number (386476948).

Almost surely, 2^4140153423 is an apocalyptic number.

4140153423 is a deficient number, since it is larger than the sum of its proper divisors (2816431641).

4140153423 is a wasteful number, since it uses less digits than its factorization.

4140153423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9388123 (or 9388113 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 4140153423 is about 64344.0239882462. The cubic root of 4140153423 is about 1605.7286085438.

Adding to 4140153423 its reverse (3243510414), we get a palindrome (7383663837).

The spelling of 4140153423 in words is "four billion, one hundred forty million, one hundred fifty-three thousand, four hundred twenty-three".