452343530015 has 12 divisors (see below), whose sum is σ = 587778931224. Its totient is φ = 334038298464.

The previous prime is 452343529999. The next prime is 452343530059. The reversal of 452343530015 is 510035343254.

It is a happy number.

It is not a de Polignac number, because 452343530015 - 2⁴ = 452343529999 is a prime.

It is a super-2 number, since 2×452343530015² (a number of 24 digits) contains 22 as substring.

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 11 ways as a sum of consecutive naturals, for example, 267658049 + ... + 267659738.

It is an arithmetic number, because the mean of its divisors is an integer number (48981577602).

Almost surely, 2^452343530015 is an apocalyptic number.

452343530015 is a deficient number, since it is larger than the sum of its proper divisors (135435401209).

452343530015 is a wasteful number, since it uses less digits than its factorization.

452343530015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535317818 (or 535317805 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 452343530015 its reverse (510035343254), we get a palindrome (962378873269).

The spelling of 452343530015 in words is "four hundred fifty-two billion, three hundred forty-three million, five hundred thirty thousand, fifteen".