140213515113 has 96 divisors (see below), whose sum is σ = 249161702400. Its totient is φ = 74282277888.

The previous prime is 140213515109. The next prime is 140213515151. The reversal of 140213515113 is 311515312041.

140213515113 is a `hidden beast` number, since 1 + 402 + 135 + 15 + 113 = 666.

It is not a de Polignac number, because 140213515113 - 2² = 140213515109 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140213515513) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4535653 + ... + 4566461.

It is an arithmetic number, because the mean of its divisors is an integer number (2595434400).

Almost surely, 2^140213515113 is an apocalyptic number.

It is an amenable number.

140213515113 is a deficient number, since it is larger than the sum of its proper divisors (108948187287).

140213515113 is a wasteful number, since it uses less digits than its factorization.

140213515113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30951 (or 30948 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

Adding to 140213515113 its reverse (311515312041), we get a palindrome (451728827154).

The spelling of 140213515113 in words is "one hundred forty billion, two hundred thirteen million, five hundred fifteen thousand, one hundred thirteen".