140430311014201 has 4 divisors (see below), whose sum is σ = 151232642630692. Its totient is φ = 129627979397712.

The previous prime is 140430311014177. The next prime is 140430311014223. The reversal of 140430311014201 is 102410113034041.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 36915965374201 + 103514345640000 = 6075851^2 + 10174200^2 .

It is a cyclic number.

It is not a de Polignac number, because 140430311014201 - 2⁷ = 140430311014073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140430311014241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5401165808226 + ... + 5401165808251.

It is an arithmetic number, because the mean of its divisors is an integer number (37808160657673).

Almost surely, 2^{140430311014201} is an apocalyptic number.

It is an amenable number.

140430311014201 is a deficient number, since it is larger than the sum of its proper divisors (10802331616491).

140430311014201 is a wasteful number, since it uses less digits than its factorization.

140430311014201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10802331616490.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 140430311014201 its reverse (102410113034041), we get a palindrome (242840424048242).

The spelling of 140430311014201 in words is "one hundred forty trillion, four hundred thirty billion, three hundred eleven million, fourteen thousand, two hundred one".