130066819407 has 12 divisors (see below), whose sum is σ = 214713479760. Its totient is φ = 74323896768.

The previous prime is 130066819397. The next prime is 130066819411. The reversal of 130066819407 is 704918660031.

It is a happy number.

It is not a de Polignac number, because 130066819407 - 2¹² = 130066815311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130066819427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1032276282 + ... + 1032276407.

It is an arithmetic number, because the mean of its divisors is an integer number (17892789980).

Almost surely, 2^130066819407 is an apocalyptic number.

130066819407 is a deficient number, since it is larger than the sum of its proper divisors (84646660353).

130066819407 is a wasteful number, since it uses less digits than its factorization.

130066819407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2064552702 (or 2064552699 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The spelling of 130066819407 in words is "one hundred thirty billion, sixty-six million, eight hundred nineteen thousand, four hundred seven".