3438118011 has 16 divisors (see below), whose sum is σ = 4674829824. Its totient is φ = 2247119424.

The previous prime is 3438117989. The next prime is 3438118031. The reversal of 3438118011 is 1108118343.

It is not a de Polignac number, because 3438118011 - 2⁷ = 3438117883 is a prime.

It is a super-2 number, since 2×3438118011² = 23641310915125192242, 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 3438118011.

It is not an unprimeable number, because it can be changed into a prime (3438118031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10431 + ... + 83576.

It is an arithmetic number, because the mean of its divisors is an integer number (292176864).

Almost surely, 2^3438118011 is an apocalyptic number.

3438118011 is a deficient number, since it is larger than the sum of its proper divisors (1236711813).

3438118011 is a wasteful number, since it uses less digits than its factorization.

3438118011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94250.

The product of its (nonzero) digits is 2304, while the sum is 30.

The square root of 3438118011 is about 58635.4671764453. The cubic root of 3438118011 is about 1509.2931227905.

The spelling of 3438118011 in words is "three billion, four hundred thirty-eight million, one hundred eighteen thousand, eleven".