140011125523 has 2 divisors, whose sum is σ = 140011125524. Its totient is φ = 140011125522.

The previous prime is 140011125487. The next prime is 140011125539. The reversal of 140011125523 is 325521110041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 140011125523 - 2¹³ = 140011117331 is a prime.

It is not a weakly prime, because it can be changed into another prime (140011122523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70005562761 + 70005562762.

It is an arithmetic number, because the mean of its divisors is an integer number (70005562762).

Almost surely, 2^140011125523 is an apocalyptic number.

140011125523 is a deficient number, since it is larger than the sum of its proper divisors (1).

140011125523 is an equidigital number, since it uses as much as digits as its factorization.

140011125523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 140011125523 its reverse (325521110041), we get a palindrome (465532235564).

The spelling of 140011125523 in words is "one hundred forty billion, eleven million, one hundred twenty-five thousand, five hundred twenty-three".