23201140140014 has 16 divisors (see below), whose sum is σ = 35742802219200. Its totient is φ = 11286881597664.

The previous prime is 23201140139999. The next prime is 23201140140037. The reversal of 23201140140014 is 41004104110232.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3141227 + ... + 7501305.

It is an arithmetic number, because the mean of its divisors is an integer number (2233925138700).

Almost surely, 2^{23201140140014} is an apocalyptic number.

23201140140014 is a deficient number, since it is larger than the sum of its proper divisors (12541662079186).

23201140140014 is a wasteful number, since it uses less digits than its factorization.

23201140140014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4432027.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 23201140140014 its reverse (41004104110232), we get a palindrome (64205244250246).

The spelling of 23201140140014 in words is "twenty-three trillion, two hundred one billion, one hundred forty million, one hundred forty thousand, fourteen".