140334002141 has 2 divisors, whose sum is σ = 140334002142. Its totient is φ = 140334002140.

The previous prime is 140334002113. The next prime is 140334002173. The reversal of 140334002141 is 141200433041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 134508496516 + 5825505625 = 366754^2 + 76325^2 .

It is a cyclic number.

It is not a de Polignac number, because 140334002141 - 2⁶ = 140334002077 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140334002041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70167001070 + 70167001071.

It is an arithmetic number, because the mean of its divisors is an integer number (70167001071).

Almost surely, 2^140334002141 is an apocalyptic number.

It is an amenable number.

140334002141 is a deficient number, since it is larger than the sum of its proper divisors (1).

140334002141 is an equidigital number, since it uses as much as digits as its factorization.

140334002141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 140334002141 its reverse (141200433041), we get a palindrome (281534435182).

The spelling of 140334002141 in words is "one hundred forty billion, three hundred thirty-four million, two thousand, one hundred forty-one".