452312102 has 8 divisors (see below), whose sum is σ = 740147112. Its totient is φ = 205596400.

The previous prime is 452312093. The next prime is 452312129. The reversal of 452312102 is 201213254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10279799 + ... + 10279842.

It is an arithmetic number, because the mean of its divisors is an integer number (92518389).

Almost surely, 2^452312102 is an apocalyptic number.

452312102 is a deficient number, since it is larger than the sum of its proper divisors (287835010).

452312102 is a wasteful number, since it uses less digits than its factorization.

452312102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20559654.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 452312102 is about 21267.6303804632. The cubic root of 452312102 is about 767.6196247808.

Adding to 452312102 its reverse (201213254), we get a palindrome (653525356).

The spelling of 452312102 in words is "four hundred fifty-two million, three hundred twelve thousand, one hundred two".