140110214035221 has 12 divisors (see below), whose sum is σ = 202384610065248. Its totient is φ = 93405337145064.

The previous prime is 140110214035177. The next prime is 140110214035237. The reversal of 140110214035221 is 122530412011041.

140110214035221 is a `hidden beast` number, since 1 + 4 + 0 + 1 + 10 + 21 + 403 + 5 + 221 = 666.

It is not a de Polignac number, because 140110214035221 - 2²³ = 140110205646613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140110214034221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 122081415 + ... + 123223748.

It is an arithmetic number, because the mean of its divisors is an integer number (16865384172104).

Almost surely, 2^{140110214035221} is an apocalyptic number.

It is an amenable number.

140110214035221 is a deficient number, since it is larger than the sum of its proper divisors (62274396030027).

140110214035221 is a wasteful number, since it uses less digits than its factorization.

140110214035221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245368632 (or 245368629 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

Adding to 140110214035221 its reverse (122530412011041), we get a palindrome (262640626046262).

The spelling of 140110214035221 in words is "one hundred forty trillion, one hundred ten billion, two hundred fourteen million, thirty-five thousand, two hundred twenty-one".