452354041498 has 4 divisors (see below), whose sum is σ = 678531062250. Its totient is φ = 226177020748.

The previous prime is 452354041487. The next prime is 452354041499. The reversal of 452354041498 is 894140453254.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 894140453254 = 2 ⋅447070226627.

It can be written as a sum of positive squares in only one way, i.e., 308688026409 + 143666015089 = 555597^2 + 379033^2 .

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (452354041499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113088510373 + ... + 113088510376.

Almost surely, 2^452354041498 is an apocalyptic number.

452354041498 is a deficient number, since it is larger than the sum of its proper divisors (226177020752).

452354041498 is a wasteful number, since it uses less digits than its factorization.

452354041498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226177020751.

The product of its (nonzero) digits is 2764800, while the sum is 49.

The spelling of 452354041498 in words is "four hundred fifty-two billion, three hundred fifty-four million, forty-one thousand, four hundred ninety-eight".