254804465011 has 4 divisors (see below), whose sum is σ = 254833657624. Its totient is φ = 254775272400.

The previous prime is 254804464907. The next prime is 254804465029. The reversal of 254804465011 is 110564408452.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-254804465011 is a prime.

It is a super-3 number, since 3×254804465011³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (254804465611) 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, 14583210 + ... + 14600671.

It is an arithmetic number, because the mean of its divisors is an integer number (63708414406).

Almost surely, 2^254804465011 is an apocalyptic number.

254804465011 is a deficient number, since it is larger than the sum of its proper divisors (29192613).

254804465011 is an equidigital number, since it uses as much as digits as its factorization.

254804465011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29192612.

The product of its (nonzero) digits is 153600, while the sum is 40.

The spelling of 254804465011 in words is "two hundred fifty-four billion, eight hundred four million, four hundred sixty-five thousand, eleven".