453203413312 has 28 divisors (see below), whose sum is σ = 968504411476. Its totient is φ = 209170805760.

The previous prime is 453203413307. The next prime is 453203413441. The reversal of 453203413312 is 213314302354.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 62808379456 + 390395033856 = 250616^2 + 624816^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272356989 + ... + 272358652.

It is an arithmetic number, because the mean of its divisors is an integer number (34589443267).

Almost surely, 2^453203413312 is an apocalyptic number.

It is an amenable number.

453203413312 is an abundant number, since it is smaller than the sum of its proper divisors (515300998164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

453203413312 is a wasteful number, since it uses less digits than its factorization.

453203413312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544715666 (or 544715656 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 453203413312 its reverse (213314302354), we get a palindrome (666517715666).

The spelling of 453203413312 in words is "four hundred fifty-three billion, two hundred three million, four hundred thirteen thousand, three hundred twelve".