140152443011101 has 2 divisors, whose sum is σ = 140152443011102. Its totient is φ = 140152443011100.

The previous prime is 140152443011093. The next prime is 140152443011129. The reversal of 140152443011101 is 101110344251041.

It is an a-pointer prime, because the next prime (140152443011129) can be obtained adding 140152443011101 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 82399662785476 + 57752780225625 = 9077426^2 + 7599525^2 .

It is a cyclic number.

It is not a de Polignac number, because 140152443011101 - 2³ = 140152443011093 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 140152443011101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140152443011501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70076221505550 + 70076221505551.

It is an arithmetic number, because the mean of its divisors is an integer number (70076221505551).

Almost surely, 2^{140152443011101} is an apocalyptic number.

It is an amenable number.

140152443011101 is a deficient number, since it is larger than the sum of its proper divisors (1).

140152443011101 is an equidigital number, since it uses as much as digits as its factorization.

140152443011101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1920, while the sum is 28.

Adding to 140152443011101 its reverse (101110344251041), we get a palindrome (241262787262142).

The spelling of 140152443011101 in words is "one hundred forty trillion, one hundred fifty-two billion, four hundred forty-three million, eleven thousand, one hundred one".