452023412141 has 4 divisors (see below), whose sum is σ = 516598185312. Its totient is φ = 387448638972.

The previous prime is 452023412123. The next prime is 452023412209. The reversal of 452023412141 is 141214320254.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-452023412141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452023418141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32287386575 + ... + 32287386588.

It is an arithmetic number, because the mean of its divisors is an integer number (129149546328).

Almost surely, 2^452023412141 is an apocalyptic number.

It is an amenable number.

452023412141 is a deficient number, since it is larger than the sum of its proper divisors (64574773171).

452023412141 is an equidigital number, since it uses as much as digits as its factorization.

452023412141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64574773170.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 452023412141 its reverse (141214320254), we get a palindrome (593237732395).

The spelling of 452023412141 in words is "four hundred fifty-two billion, twenty-three million, four hundred twelve thousand, one hundred forty-one".