3805112033131 has 2 divisors, whose sum is σ = 3805112033132. Its totient is φ = 3805112033130.

The previous prime is 3805112033101. The next prime is 3805112033141. The reversal of 3805112033131 is 1313302115083.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3805112033131 - 2¹³ = 3805112024939 is a prime.

It is a super-2 number, since 2×3805112033131² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3805112033093 and 3805112033102.

It is not a weakly prime, because it can be changed into another prime (3805112033101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1902556016565 + 1902556016566.

It is an arithmetic number, because the mean of its divisors is an integer number (1902556016566).

Almost surely, 2^{3805112033131} is an apocalyptic number.

3805112033131 is a deficient number, since it is larger than the sum of its proper divisors (1).

3805112033131 is an equidigital number, since it uses as much as digits as its factorization.

3805112033131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 31.

The spelling of 3805112033131 in words is "three trillion, eight hundred five billion, one hundred twelve million, thirty-three thousand, one hundred thirty-one".