3663260131 has 2 divisors, whose sum is σ = 3663260132. Its totient is φ = 3663260130.

The previous prime is 3663260057. The next prime is 3663260137. The reversal of 3663260131 is 1310623663.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3663260131 - 2⁹ = 3663259619 is a prime.

It is a super-2 number, since 2×3663260131² = 26838949574748274322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3663260093 and 3663260102.

It is not a weakly prime, because it can be changed into another prime (3663260137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1831630065 + 1831630066.

It is an arithmetic number, because the mean of its divisors is an integer number (1831630066).

Almost surely, 2^3663260131 is an apocalyptic number.

3663260131 is a deficient number, since it is larger than the sum of its proper divisors (1).

3663260131 is an equidigital number, since it uses as much as digits as its factorization.

3663260131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 31.

The square root of 3663260131 is about 60524.8720031691. The cubic root of 3663260131 is about 1541.5439806896.

Adding to 3663260131 its reverse (1310623663), we get a palindrome (4973883794).

The spelling of 3663260131 in words is "three billion, six hundred sixty-three million, two hundred sixty thousand, one hundred thirty-one".