254486363684452 has 12 divisors (see below), whose sum is σ = 460708072187580. Its totient is φ = 122855485916576.

The previous prime is 254486363684431. The next prime is 254486363684459.

It is a happy number.

254486363684452 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 206347938713856 + 48138424970596 = 14364816^2 + 6938186^2 .

It is not an unprimeable number, because it can be changed into a prime (254486363684459) 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, 1096923981283 + ... + 1096923981514.

It is an arithmetic number, because the mean of its divisors is an integer number (38392339348965).

Almost surely, 2^{254486363684452} is an apocalyptic number.

It is an amenable number.

254486363684452 is a deficient number, since it is larger than the sum of its proper divisors (206221708503128).

254486363684452 is a wasteful number, since it uses less digits than its factorization.

254486363684452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2193847962830 (or 2193847962828 counting only the distinct ones).

The product of its digits is 3185049600, while the sum is 70.

The spelling of 254486363684452 in words is "two hundred fifty-four trillion, four hundred eighty-six billion, three hundred sixty-three million, six hundred eighty-four thousand, four hundred fifty-two".