452130170651 has 2 divisors, whose sum is σ = 452130170652. Its totient is φ = 452130170650.

The previous prime is 452130170593. The next prime is 452130170669. The reversal of 452130170651 is 156071031254.

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-452130170651 is a prime.

It is not a weakly prime, because it can be changed into another prime (452130179651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226065085325 + 226065085326.

It is an arithmetic number, because the mean of its divisors is an integer number (226065085326).

Almost surely, 2^452130170651 is an apocalyptic number.

452130170651 is a deficient number, since it is larger than the sum of its proper divisors (1).

452130170651 is an equidigital number, since it uses as much as digits as its factorization.

452130170651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25200, while the sum is 35.

The spelling of 452130170651 in words is "four hundred fifty-two billion, one hundred thirty million, one hundred seventy thousand, six hundred fifty-one".