2140414355 has 4 divisors (see below), whose sum is σ = 2568497232. Its totient is φ = 1712331480.

The previous prime is 2140414343. The next prime is 2140414379. The reversal of 2140414355 is 5534140412.

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

It is not a de Polignac number, because 2140414355 - 2²⁰ = 2139365779 is a prime.

It is a super-2 number, since 2×2140414355² = 9162747222180132050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214041431 + ... + 214041440.

It is an arithmetic number, because the mean of its divisors is an integer number (642124308).

Almost surely, 2^2140414355 is an apocalyptic number.

2140414355 is a deficient number, since it is larger than the sum of its proper divisors (428082877).

2140414355 is an equidigital number, since it uses as much as digits as its factorization.

2140414355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428082876.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 2140414355 is about 46264.6123403190. The cubic root of 2140414355 is about 1288.7419088559.

Adding to 2140414355 its reverse (5534140412), we get a palindrome (7674554767).

The spelling of 2140414355 in words is "two billion, one hundred forty million, four hundred fourteen thousand, three hundred fifty-five".