452668542303 has 4 divisors (see below), whose sum is σ = 603558056408. Its totient is φ = 301779028200.

The previous prime is 452668542283. The next prime is 452668542341. The reversal of 452668542303 is 303245866254.

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

It is not a de Polignac number, because 452668542303 - 2¹⁴ = 452668525919 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 (452668542343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75444757048 + ... + 75444757053.

It is an arithmetic number, because the mean of its divisors is an integer number (150889514102).

Almost surely, 2^452668542303 is an apocalyptic number.

452668542303 is a deficient number, since it is larger than the sum of its proper divisors (150889514105).

452668542303 is a wasteful number, since it uses less digits than its factorization.

452668542303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150889514104.

The product of its (nonzero) digits is 4147200, while the sum is 48.

The spelling of 452668542303 in words is "four hundred fifty-two billion, six hundred sixty-eight million, five hundred forty-two thousand, three hundred three".