140233244131001 has 6 divisors (see below), whose sum is σ = 163128467662650. Its totient is φ = 120199923540816.

The previous prime is 140233244130989. The next prime is 140233244131037. The reversal of 140233244131001 is 100131442332041.

It can be written as a sum of positive squares in only one way, i.e., 139238796402601 + 994447728400 = 11799949^2 + 997220^2 .

It is not a de Polignac number, because 140233244131001 - 2¹⁴ = 140233244114617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140233244121001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1430951470676 + ... + 1430951470773.

It is an arithmetic number, because the mean of its divisors is an integer number (27188077943775).

Almost surely, 2^{140233244131001} is an apocalyptic number.

It is an amenable number.

140233244131001 is a deficient number, since it is larger than the sum of its proper divisors (22895223531649).

140233244131001 is an equidigital number, since it uses as much as digits as its factorization.

140233244131001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2861902941463 (or 2861902941456 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 140233244131001 its reverse (100131442332041), we get a palindrome (240364686463042).

The spelling of 140233244131001 in words is "one hundred forty trillion, two hundred thirty-three billion, two hundred forty-four million, one hundred thirty-one thousand, one".