130212693619 has 2 divisors, whose sum is σ = 130212693620. Its totient is φ = 130212693618.

The previous prime is 130212693599. The next prime is 130212693631. The reversal of 130212693619 is 916396212031.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130212693619 is a prime.

It is a super-2 number, since 2×130212693619² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (130212693659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65106346809 + 65106346810.

It is an arithmetic number, because the mean of its divisors is an integer number (65106346810).

Almost surely, 2^130212693619 is an apocalyptic number.

130212693619 is a deficient number, since it is larger than the sum of its proper divisors (1).

130212693619 is an equidigital number, since it uses as much as digits as its factorization.

130212693619 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 104976, while the sum is 43.

The spelling of 130212693619 in words is "one hundred thirty billion, two hundred twelve million, six hundred ninety-three thousand, six hundred nineteen".