130211033 has 2 divisors, whose sum is σ = 130211034. Its totient is φ = 130211032.

The previous prime is 130210991. The next prime is 130211057. The reversal of 130211033 is 330112031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 77387209 + 52823824 = 8797^2 + 7268^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130211033 is a prime.

It is a super-2 number, since 2×130211033² = 33909826229854178, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130210999 and 130211017.

It is not a weakly prime, because it can be changed into another prime (130211093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65105516 + 65105517.

It is an arithmetic number, because the mean of its divisors is an integer number (65105517).

Almost surely, 2^130211033 is an apocalyptic number.

It is an amenable number.

130211033 is a deficient number, since it is larger than the sum of its proper divisors (1).

130211033 is an equidigital number, since it uses as much as digits as its factorization.

130211033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 130211033 is about 11411.0049075443. The cubic root of 130211033 is about 506.8536691894.

Adding to 130211033 its reverse (330112031), we get a palindrome (460323064).

The spelling of 130211033 in words is "one hundred thirty million, two hundred eleven thousand, thirty-three".