454142350307 has 2 divisors, whose sum is σ = 454142350308. Its totient is φ = 454142350306.

The previous prime is 454142350279. The next prime is 454142350439. The reversal of 454142350307 is 703053241454.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 454142350307 - 2¹² = 454142346211 is a prime.

It is not a weakly prime, because it can be changed into another prime (454142350007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227071175153 + 227071175154.

It is an arithmetic number, because the mean of its divisors is an integer number (227071175154).

Almost surely, 2^454142350307 is an apocalyptic number.

454142350307 is a deficient number, since it is larger than the sum of its proper divisors (1).

454142350307 is an equidigital number, since it uses as much as digits as its factorization.

454142350307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 201600, while the sum is 38.

The spelling of 454142350307 in words is "four hundred fifty-four billion, one hundred forty-two million, three hundred fifty thousand, three hundred seven".