3331111030401 has 64 divisors (see below), whose sum is σ = 5938854266880. Its totient is φ = 1608439472640.

The previous prime is 3331111030393. The next prime is 3331111030411. The reversal of 3331111030401 is 1040301111333.

It is not a de Polignac number, because 3331111030401 - 2³ = 3331111030393 is a prime.

It is a super-2 number, since 2×3331111030401² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (3331111030411) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6927460 + ... + 7392693.

It is an arithmetic number, because the mean of its divisors is an integer number (92794597920).

Almost surely, 2^{3331111030401} is an apocalyptic number.

It is an amenable number.

3331111030401 is a deficient number, since it is larger than the sum of its proper divisors (2607743236479).

3331111030401 is a wasteful number, since it uses less digits than its factorization.

3331111030401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14320246.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 3331111030401 its reverse (1040301111333), we get a palindrome (4371412141734).

The spelling of 3331111030401 in words is "three trillion, three hundred thirty-one billion, one hundred eleven million, thirty thousand, four hundred one".