450711480132365 has 4 divisors (see below), whose sum is σ = 540853776158844. Its totient is φ = 360569184105888.

The previous prime is 450711480132313. The next prime is 450711480132377. The reversal of 450711480132365 is 563231084117054.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 357795799771081 + 92915680361284 = 18915491^2 + 9639278^2 .

It is a cyclic number.

It is not a de Polignac number, because 450711480132365 - 2⁶ = 450711480132301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45071148013232 + ... + 45071148013241.

It is an arithmetic number, because the mean of its divisors is an integer number (135213444039711).

Almost surely, 2^{450711480132365} is an apocalyptic number.

It is an amenable number.

450711480132365 is a deficient number, since it is larger than the sum of its proper divisors (90142296026479).

450711480132365 is an equidigital number, since it uses as much as digits as its factorization.

450711480132365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90142296026478.

The product of its (nonzero) digits is 2419200, while the sum is 50.

The spelling of 450711480132365 in words is "four hundred fifty trillion, seven hundred eleven billion, four hundred eighty million, one hundred thirty-two thousand, three hundred sixty-five".