4554111131 has 2 divisors, whose sum is σ = 4554111132. Its totient is φ = 4554111130.

The previous prime is 4554111127. The next prime is 4554111139. The reversal of 4554111131 is 1311114554.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4554111131 - 2² = 4554111127 is a prime.

It is a super-2 number, since 2×4554111131² = 41479856386996198322, 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 4554111131.

It is not a weakly prime, because it can be changed into another prime (4554111139) 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 as a sum of consecutive naturals, namely, 2277055565 + 2277055566.

It is an arithmetic number, because the mean of its divisors is an integer number (2277055566).

Almost surely, 2^4554111131 is an apocalyptic number.

4554111131 is a deficient number, since it is larger than the sum of its proper divisors (1).

4554111131 is an equidigital number, since it uses as much as digits as its factorization.

4554111131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1200, while the sum is 26.

The square root of 4554111131 is about 67484.1546661140. The cubic root of 4554111131 is about 1657.5547210848.

Adding to 4554111131 its reverse (1311114554), we get a palindrome (5865225685).

The spelling of 4554111131 in words is "four billion, five hundred fifty-four million, one hundred eleven thousand, one hundred thirty-one".