140210419 has 2 divisors, whose sum is σ = 140210420. Its totient is φ = 140210418.

The previous prime is 140210393. The next prime is 140210437. The reversal of 140210419 is 914012041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 140210419 - 2¹¹ = 140208371 is a prime.

It is a super-2 number, since 2×140210419² = 39317923192311122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 140210419.

It is not a weakly prime, because it can be changed into another prime (140210449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70105209 + 70105210.

It is an arithmetic number, because the mean of its divisors is an integer number (70105210).

Almost surely, 2^140210419 is an apocalyptic number.

140210419 is a deficient number, since it is larger than the sum of its proper divisors (1).

140210419 is an equidigital number, since it uses as much as digits as its factorization.

140210419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 140210419 is about 11841.0480532764. The cubic root of 140210419 is about 519.5094226811.

The spelling of 140210419 in words is "one hundred forty million, two hundred ten thousand, four hundred nineteen".