140200341212 has 12 divisors (see below), whose sum is σ = 253265132736. Its totient is φ = 67838874720.

The previous prime is 140200341191. The next prime is 140200341233. The reversal of 140200341212 is 212143002041.

140200341212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (140200341191) and next prime (140200341233).

It is a super-2 number, since 2×140200341212² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565323833 + ... + 565324080.

It is an arithmetic number, because the mean of its divisors is an integer number (21105427728).

Almost surely, 2^140200341212 is an apocalyptic number.

It is an amenable number.

140200341212 is a deficient number, since it is larger than the sum of its proper divisors (113064791524).

140200341212 is a wasteful number, since it uses less digits than its factorization.

140200341212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130647948 (or 1130647946 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 140200341212 its reverse (212143002041), we get a palindrome (352343343253).

The spelling of 140200341212 in words is "one hundred forty billion, two hundred million, three hundred forty-one thousand, two hundred twelve".