452470001619 has 4 divisors (see below), whose sum is σ = 603293335496. Its totient is φ = 301646667744.

The previous prime is 452470001537. The next prime is 452470001651. The reversal of 452470001619 is 916100074254.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 452470001619 - 2⁸ = 452470001363 is a prime.

It is a super-2 number, since 2×452470001619² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452470001699) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75411666934 + ... + 75411666939.

It is an arithmetic number, because the mean of its divisors is an integer number (150823333874).

Almost surely, 2^452470001619 is an apocalyptic number.

452470001619 is a deficient number, since it is larger than the sum of its proper divisors (150823333877).

452470001619 is a wasteful number, since it uses less digits than its factorization.

452470001619 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150823333876.

The product of its (nonzero) digits is 60480, while the sum is 39.

The spelling of 452470001619 in words is "four hundred fifty-two billion, four hundred seventy million, one thousand, six hundred nineteen".