3552081131 has 2 divisors, whose sum is σ = 3552081132. Its totient is φ = 3552081130.

The previous prime is 3552081119. The next prime is 3552081151. The reversal of 3552081131 is 1311802553.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3552081131 - 2¹⁸ = 3551818987 is a prime.

It is a super-2 number, since 2×3552081131² = 25234560722412478322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3552081094 and 3552081103.

It is not a weakly prime, because it can be changed into another prime (3552081151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1776040565 + 1776040566.

It is an arithmetic number, because the mean of its divisors is an integer number (1776040566).

Almost surely, 2^3552081131 is an apocalyptic number.

3552081131 is a deficient number, since it is larger than the sum of its proper divisors (1).

3552081131 is an equidigital number, since it uses as much as digits as its factorization.

3552081131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 3552081131 is about 59599.3383436427. The cubic root of 3552081131 is about 1525.7883418044.

Adding to 3552081131 its reverse (1311802553), we get a palindrome (4863883684).

The spelling of 3552081131 in words is "three billion, five hundred fifty-two million, eighty-one thousand, one hundred thirty-one".