452303655444345 has 16 divisors (see below), whose sum is σ = 723757084888320. Its totient is φ = 241204870844544.

The previous prime is 452303655444337. The next prime is 452303655444349. The reversal of 452303655444345 is 543444556303254.

It is not a de Polignac number, because 452303655444345 - 2³ = 452303655444337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (452303655444349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1483929564 + ... + 1484234333.

It is an arithmetic number, because the mean of its divisors is an integer number (45234817805520).

Almost surely, 2^{452303655444345} is an apocalyptic number.

It is an amenable number.

452303655444345 is a deficient number, since it is larger than the sum of its proper divisors (271453429443975).

452303655444345 is a wasteful number, since it uses less digits than its factorization.

452303655444345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2968174064.

The product of its (nonzero) digits is 207360000, while the sum is 57.

The spelling of 452303655444345 in words is "four hundred fifty-two trillion, three hundred three billion, six hundred fifty-five million, four hundred forty-four thousand, three hundred forty-five".