455451065061 has 4 divisors (see below), whose sum is σ = 607268086752. Its totient is φ = 303634043372.

The previous prime is 455451065029. The next prime is 455451065081. The reversal of 455451065061 is 160560154554.

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 455451065061 - 2⁵ = 455451065029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455451065011) 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, 75908510841 + ... + 75908510846.

It is an arithmetic number, because the mean of its divisors is an integer number (151817021688).

Almost surely, 2^455451065061 is an apocalyptic number.

It is an amenable number.

455451065061 is a deficient number, since it is larger than the sum of its proper divisors (151817021691).

455451065061 is a wasteful number, since it uses less digits than its factorization.

455451065061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151817021690.

The product of its (nonzero) digits is 360000, while the sum is 42.

The spelling of 455451065061 in words is "four hundred fifty-five billion, four hundred fifty-one million, sixty-five thousand, sixty-one".