140200055211 has 4 divisors (see below), whose sum is σ = 186933406952. Its totient is φ = 93466703472.

The previous prime is 140200055161. The next prime is 140200055213. The reversal of 140200055211 is 112550002041.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 140200055211 - 2¹⁴ = 140200038827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140200055213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23366675866 + ... + 23366675871.

It is an arithmetic number, because the mean of its divisors is an integer number (46733351738).

Almost surely, 2^140200055211 is an apocalyptic number.

140200055211 is a deficient number, since it is larger than the sum of its proper divisors (46733351741).

140200055211 is an equidigital number, since it uses as much as digits as its factorization.

140200055211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46733351740.

The product of its (nonzero) digits is 400, while the sum is 21.

Adding to 140200055211 its reverse (112550002041), we get a palindrome (252750057252).

The spelling of 140200055211 in words is "one hundred forty billion, two hundred million, fifty-five thousand, two hundred eleven".