140012024101423 has 8 divisors (see below), whose sum is σ = 140852199868016. Its totient is φ = 139172580518400.

The previous prime is 140012024101363. The next prime is 140012024101487. The reversal of 140012024101423 is 324101420210041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-140012024101423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140312024101423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182662293 + ... + 183427198.

It is an arithmetic number, because the mean of its divisors is an integer number (17606524983502).

Almost surely, 2^{140012024101423} is an apocalyptic number.

140012024101423 is a deficient number, since it is larger than the sum of its proper divisors (840175766593).

140012024101423 is a wasteful number, since it uses less digits than its factorization.

140012024101423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366091785.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 140012024101423 its reverse (324101420210041), we get a palindrome (464113444311464).

The spelling of 140012024101423 in words is "one hundred forty trillion, twelve billion, twenty-four million, one hundred one thousand, four hundred twenty-three".