140430311014202 has 24 divisors (see below), whose sum is σ = 232140458608128. Its totient is φ = 63665296430120.

The previous prime is 140430311014177. The next prime is 140430311014223. The reversal of 140430311014202 is 202410113034041.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 757466768 + ... + 757652139.

It is an arithmetic number, because the mean of its divisors is an integer number (9672519108672).

Almost surely, 2^{140430311014202} is an apocalyptic number.

140430311014202 is a deficient number, since it is larger than the sum of its proper divisors (91710147593926).

140430311014202 is a wasteful number, since it uses less digits than its factorization.

140430311014202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1515119314 (or 1515119303 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 140430311014202 its reverse (202410113034041), we get a palindrome (342840424048243).

The spelling of 140430311014202 in words is "one hundred forty trillion, four hundred thirty billion, three hundred eleven million, fourteen thousand, two hundred two".