452425434045 has 16 divisors (see below), whose sum is σ = 779563825152. Its totient is φ = 222732521280.

The previous prime is 452425433869. The next prime is 452425434077. The reversal of 452425434045 is 540434524254.

It is not a de Polignac number, because 452425434045 - 2¹² = 452425429949 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 452425433988 and 452425434006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1160065021 + ... + 1160065410.

It is an arithmetic number, because the mean of its divisors is an integer number (48722739072).

Almost surely, 2^452425434045 is an apocalyptic number.

It is an amenable number.

452425434045 is a deficient number, since it is larger than the sum of its proper divisors (327138391107).

452425434045 is a wasteful number, since it uses less digits than its factorization.

452425434045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2320130452.

The product of its (nonzero) digits is 1536000, while the sum is 42.

Adding to 452425434045 its reverse (540434524254), we get a palindrome (992859958299).

The spelling of 452425434045 in words is "four hundred fifty-two billion, four hundred twenty-five million, four hundred thirty-four thousand, forty-five".