130675457243 has 2 divisors, whose sum is σ = 130675457244. Its totient is φ = 130675457242.

The previous prime is 130675457239. The next prime is 130675457257. The reversal of 130675457243 is 342754576031.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130675457243 - 2² = 130675457239 is a prime.

It is a super-2 number, since 2×130675457243² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (130675454243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65337728621 + 65337728622.

It is an arithmetic number, because the mean of its divisors is an integer number (65337728622).

Almost surely, 2^130675457243 is an apocalyptic number.

130675457243 is a deficient number, since it is larger than the sum of its proper divisors (1).

130675457243 is an equidigital number, since it uses as much as digits as its factorization.

130675457243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2116800, while the sum is 47.

The spelling of 130675457243 in words is "one hundred thirty billion, six hundred seventy-five million, four hundred fifty-seven thousand, two hundred forty-three".