454780010611 has 4 divisors (see below), whose sum is σ = 459030291192. Its totient is φ = 450529730032.

The previous prime is 454780010591. The next prime is 454780010623. The reversal of 454780010611 is 116010087454.

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 454780010611 - 2¹⁷ = 454779879539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (454780610611) 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, 2125140130 + ... + 2125140343.

It is an arithmetic number, because the mean of its divisors is an integer number (114757572798).

Almost surely, 2^454780010611 is an apocalyptic number.

454780010611 is a deficient number, since it is larger than the sum of its proper divisors (4250280581).

454780010611 is a wasteful number, since it uses less digits than its factorization.

454780010611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4250280580.

The product of its (nonzero) digits is 26880, while the sum is 37.

The spelling of 454780010611 in words is "four hundred fifty-four billion, seven hundred eighty million, ten thousand, six hundred eleven".