140303430411 has 32 divisors (see below), whose sum is σ = 189344950080. Its totient is φ = 92407371264.

The previous prime is 140303430409. The next prime is 140303430419. The reversal of 140303430411 is 114034303041.

It is not a de Polignac number, because 140303430411 - 2¹ = 140303430409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140303430419) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68339661 + ... + 68341713.

It is an arithmetic number, because the mean of its divisors is an integer number (5917029690).

Almost surely, 2^140303430411 is an apocalyptic number.

140303430411 is a deficient number, since it is larger than the sum of its proper divisors (49041519669).

140303430411 is a wasteful number, since it uses less digits than its factorization.

140303430411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2975.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 140303430411 its reverse (114034303041), we get a palindrome (254337733452).

The spelling of 140303430411 in words is "one hundred forty billion, three hundred three million, four hundred thirty thousand, four hundred eleven".