452375302012 has 12 divisors (see below), whose sum is σ = 791690106816. Its totient is φ = 226178128640.

The previous prime is 452375302007. The next prime is 452375302013. The reversal of 452375302012 is 210203573254.

It is a super-2 number, since 2×452375302012² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452375302013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2273164 + ... + 2464147.

It is an arithmetic number, because the mean of its divisors is an integer number (65974175568).

Almost surely, 2^452375302012 is an apocalyptic number.

It is an amenable number.

452375302012 is a deficient number, since it is larger than the sum of its proper divisors (339314804804).

452375302012 is a wasteful number, since it uses less digits than its factorization.

452375302012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4761188 (or 4761186 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 34.

Adding to 452375302012 its reverse (210203573254), we get a palindrome (662578875266).

The spelling of 452375302012 in words is "four hundred fifty-two billion, three hundred seventy-five million, three hundred two thousand, twelve".