254463286452 has 48 divisors (see below), whose sum is σ = 605316741120. Its totient is φ = 83170309248.

The previous prime is 254463286423. The next prime is 254463286463. The reversal of 254463286452 is 254682364452.

It is a junction number, because it is equal to n+sod(n) for n = 254463286395 and 254463286404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 937374 + ... + 1177962.

It is an arithmetic number, because the mean of its divisors is an integer number (12610765440).

Almost surely, 2^254463286452 is an apocalyptic number.

It is an amenable number.

254463286452 is an abundant number, since it is smaller than the sum of its proper divisors (350853454668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

254463286452 is a wasteful number, since it uses less digits than its factorization.

254463286452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242312 (or 242310 counting only the distinct ones).

The product of its digits is 11059200, while the sum is 51.

The spelling of 254463286452 in words is "two hundred fifty-four billion, four hundred sixty-three million, two hundred eighty-six thousand, four hundred fifty-two".