3140340111 has 20 divisors (see below), whose sum is σ = 4734980712. Its totient is φ = 2073988368.

The previous prime is 3140340103. The next prime is 3140340131. The reversal of 3140340111 is 1110430413.

3140340111 is a `hidden beast` number, since 314 + 0 + 340 + 1 + 11 = 666.

It is not a de Polignac number, because 3140340111 - 2³ = 3140340103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3140340131) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 172500 + ... + 189833.

Almost surely, 2^3140340111 is an apocalyptic number.

3140340111 is a deficient number, since it is larger than the sum of its proper divisors (1594640601).

3140340111 is a wasteful number, since it uses less digits than its factorization.

3140340111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362452 (or 362443 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 3140340111 is about 56038.7375928473. The cubic root of 3140340111 is about 1464.3972190425.

Adding to 3140340111 its reverse (1110430413), we get a palindrome (4250770524).

The spelling of 3140340111 in words is "three billion, one hundred forty million, three hundred forty thousand, one hundred eleven".