140113141 has 8 divisors (see below), whose sum is σ = 162843840. Its totient is φ = 118061088.

The previous prime is 140113139. The next prime is 140113151. The reversal of 140113141 is 141311041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 140113141 - 2¹ = 140113139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140113111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169216 + ... + 170041.

It is an arithmetic number, because the mean of its divisors is an integer number (20355480).

Almost surely, 2^140113141 is an apocalyptic number.

It is an amenable number.

140113141 is a deficient number, since it is larger than the sum of its proper divisors (22730699).

140113141 is an equidigital number, since it uses as much as digits as its factorization.

140113141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339323.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 140113141 is about 11836.9396805086. The cubic root of 140113141 is about 519.3892496584.

Adding to 140113141 its reverse (141311041), we get a palindrome (281424182).

The spelling of 140113141 in words is "one hundred forty million, one hundred thirteen thousand, one hundred forty-one".