254074873850 has 48 divisors (see below), whose sum is σ = 547697552256. Its totient is φ = 85884456000.

The previous prime is 254074873849. The next prime is 254074873853. The reversal of 254074873850 is 58378470452.

It is a junction number, because it is equal to n+sod(n) for n = 254074873792 and 254074873801.

It is not an unprimeable number, because it can be changed into a prime (254074873853) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5087321 + ... + 5137020.

It is an arithmetic number, because the mean of its divisors is an integer number (11410365672).

Almost surely, 2^254074873850 is an apocalyptic number.

254074873850 is an abundant number, since it is smaller than the sum of its proper divisors (293622678406).

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

254074873850 is a wasteful number, since it uses less digits than its factorization.

254074873850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10224431 (or 10224426 counting only the distinct ones).

The product of its (nonzero) digits is 7526400, while the sum is 53.

The spelling of 254074873850 in words is "two hundred fifty-four billion, seventy-four million, eight hundred seventy-three thousand, eight hundred fifty".