3401112331 has 8 divisors (see below), whose sum is σ = 3553127424. Its totient is φ = 3251741160.

The previous prime is 3401112329. The next prime is 3401112349. The reversal of 3401112331 is 1332111043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3401112331 - 2¹ = 3401112329 is a prime.

It is a super-2 number, since 2×3401112331² = 23135130176160507122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3401112299 and 3401112308.

It is not an unprimeable number, because it can be changed into a prime (3401112301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 658351 + ... + 663496.

It is an arithmetic number, because the mean of its divisors is an integer number (444140928).

Almost surely, 2^3401112331 is an apocalyptic number.

3401112331 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

3401112331 is a deficient number, since it is larger than the sum of its proper divisors (152015093).

3401112331 is a wasteful number, since it uses less digits than its factorization.

3401112331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321961.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 3401112331 is about 58319.0563280991. The cubic root of 3401112331 is about 1503.8585593173.

Adding to 3401112331 its reverse (1332111043), we get a palindrome (4733223374).

The spelling of 3401112331 in words is "three billion, four hundred one million, one hundred twelve thousand, three hundred thirty-one".