130102933 has 2 divisors, whose sum is σ = 130102934. Its totient is φ = 130102932.

The previous prime is 130102913. The next prime is 130102943. The reversal of 130102933 is 339201031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 69605649 + 60497284 = 8343^2 + 7778^2 .

It is a cyclic number.

It is not a de Polignac number, because 130102933 - 2²¹ = 128005781 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130102913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65051466 + 65051467.

It is an arithmetic number, because the mean of its divisors is an integer number (65051467).

Almost surely, 2^130102933 is an apocalyptic number.

It is an amenable number.

130102933 is a deficient number, since it is larger than the sum of its proper divisors (1).

130102933 is an equidigital number, since it uses as much as digits as its factorization.

130102933 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 22.

The square root of 130102933 is about 11406.2672684801. The cubic root of 130102933 is about 506.7133686079.

Adding to 130102933 its reverse (339201031), we get a palindrome (469303964).

The spelling of 130102933 in words is "one hundred thirty million, one hundred two thousand, nine hundred thirty-three".