3330401131 has 4 divisors (see below), whose sum is σ = 3334182264. Its totient is φ = 3326620000.

The previous prime is 3330401119. The next prime is 3330401159. The reversal of 3330401131 is 1311040333.

3330401131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3330401131 is a prime.

It is a super-2 number, since 2×3330401131² = 22183143386732158322, 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 = 3330401099 and 3330401108.

It is not an unprimeable number, because it can be changed into a prime (3330401161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1889245 + ... + 1891006.

It is an arithmetic number, because the mean of its divisors is an integer number (833545566).

Almost surely, 2^3330401131 is an apocalyptic number.

3330401131 is a deficient number, since it is larger than the sum of its proper divisors (3781133).

3330401131 is an equidigital number, since it uses as much as digits as its factorization.

3330401131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3781132.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 3330401131 is about 57709.6277149662. The cubic root of 3330401131 is about 1493.3634408402.

Adding to 3330401131 its reverse (1311040333), we get a palindrome (4641441464).

The spelling of 3330401131 in words is "three billion, three hundred thirty million, four hundred one thousand, one hundred thirty-one".