452345633233015 has 16 divisors (see below), whose sum is σ = 543896833233600. Its totient is φ = 361155132076032.

The previous prime is 452345633233007. The next prime is 452345633233027. The reversal of 452345633233015 is 510332336543254.

It is a cyclic number.

It is not a de Polignac number, because 452345633233015 - 2³ = 452345633233007 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 452345633233015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 634150381 + ... + 634863289.

It is an arithmetic number, because the mean of its divisors is an integer number (33993552077100).

Almost surely, 2^{452345633233015} is an apocalyptic number.

452345633233015 is a deficient number, since it is larger than the sum of its proper divisors (91551200000585).

452345633233015 is a wasteful number, since it uses less digits than its factorization.

452345633233015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 965706.

The product of its (nonzero) digits is 11664000, while the sum is 49.

Adding to 452345633233015 its reverse (510332336543254), we get a palindrome (962677969776269).

The spelling of 452345633233015 in words is "four hundred fifty-two trillion, three hundred forty-five billion, six hundred thirty-three million, two hundred thirty-three thousand, fifteen".