140411235213423 has 48 divisors (see below), whose sum is σ = 215440632576000. Its totient is φ = 87816545752320.

The previous prime is 140411235213371. The next prime is 140411235213439. The reversal of 140411235213423 is 324312532114041.

140411235213423 is a `hidden beast` number, since 1 + 4 + 0 + 4 + 1 + 12 + 3 + 5 + 213 + 423 = 666.

It is not a de Polignac number, because 140411235213423 - 2⁴¹ = 138212211957871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140411235213493) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 242746888 + ... + 243324626.

It is an arithmetic number, because the mean of its divisors is an integer number (4488346512000).

Almost surely, 2^{140411235213423} is an apocalyptic number.

140411235213423 is a deficient number, since it is larger than the sum of its proper divisors (75029397362577).

140411235213423 is a wasteful number, since it uses less digits than its factorization.

140411235213423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582892 (or 582889 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

Adding to 140411235213423 its reverse (324312532114041), we get a palindrome (464723767327464).

The spelling of 140411235213423 in words is "one hundred forty trillion, four hundred eleven billion, two hundred thirty-five million, two hundred thirteen thousand, four hundred twenty-three".