609481054433 has 4 divisors (see below), whose sum is σ = 612369590448. Its totient is φ = 606592518420.

The previous prime is 609481054421. The next prime is 609481054459. The reversal of 609481054433 is 334450184906.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 609481054433 - 2³⁴ = 592301185249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (609481054333) 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, 1444267691 + ... + 1444268112.

It is an arithmetic number, because the mean of its divisors is an integer number (153092397612).

Almost surely, 2^609481054433 is an apocalyptic number.

It is an amenable number.

609481054433 is a deficient number, since it is larger than the sum of its proper divisors (2888536015).

609481054433 is a wasteful number, since it uses less digits than its factorization.

609481054433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2888536014.

The product of its (nonzero) digits is 1244160, while the sum is 47.

The spelling of 609481054433 in words is "six hundred nine billion, four hundred eighty-one million, fifty-four thousand, four hundred thirty-three".