3420013311 has 24 divisors (see below), whose sum is σ = 5803661136. Its totient is φ = 1913293440.

The previous prime is 3420013307. The next prime is 3420013349. The reversal of 3420013311 is 1133100243.

3420013311 is a `hidden beast` number, since 342 + 0 + 0 + 13 + 311 = 666.

It is not a de Polignac number, because 3420013311 - 2² = 3420013307 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3420013361) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1327390 + ... + 1329963.

It is an arithmetic number, because the mean of its divisors is an integer number (241819214).

Almost surely, 2^3420013311 is an apocalyptic number.

3420013311 is a deficient number, since it is larger than the sum of its proper divisors (2383647825).

3420013311 is a wasteful number, since it uses less digits than its factorization.

3420013311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2657383 (or 2657380 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 3420013311 is about 58480.8798753918. The cubic root of 3420013311 is about 1506.6392092448.

Adding to 3420013311 its reverse (1133100243), we get a palindrome (4553113554).

The spelling of 3420013311 in words is "three billion, four hundred twenty million, thirteen thousand, three hundred eleven".