455415047733 has 4 divisors (see below), whose sum is σ = 607220063648. Its totient is φ = 303610031820.

The previous prime is 455415047729. The next prime is 455415047753. The reversal of 455415047733 is 337740514554.

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 not a de Polignac number, because 455415047733 - 2² = 455415047729 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455415047753) by changing a digit.

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, 75902507953 + ... + 75902507958.

It is an arithmetic number, because the mean of its divisors is an integer number (151805015912).

Almost surely, 2^455415047733 is an apocalyptic number.

It is an amenable number.

455415047733 is a deficient number, since it is larger than the sum of its proper divisors (151805015915).

455415047733 is a wasteful number, since it uses less digits than its factorization.

455415047733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151805015914.

The product of its (nonzero) digits is 3528000, while the sum is 48.

The spelling of 455415047733 in words is "four hundred fifty-five billion, four hundred fifteen million, forty-seven thousand, seven hundred thirty-three".