454075758811 has 4 divisors (see below), whose sum is σ = 458094128472. Its totient is φ = 450057389152.

The previous prime is 454075758769. The next prime is 454075758841. The reversal of 454075758811 is 118857570454.

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

It is a cyclic number.

It is not a de Polignac number, because 454075758811 - 2⁷ = 454075758683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (454075758841) 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, 2009184661 + ... + 2009184886.

It is an arithmetic number, because the mean of its divisors is an integer number (114523532118).

Almost surely, 2^454075758811 is an apocalyptic number.

454075758811 is a deficient number, since it is larger than the sum of its proper divisors (4018369661).

454075758811 is a wasteful number, since it uses less digits than its factorization.

454075758811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4018369660.

The product of its (nonzero) digits is 6272000, while the sum is 55.

The spelling of 454075758811 in words is "four hundred fifty-four billion, seventy-five million, seven hundred fifty-eight thousand, eight hundred eleven".