253750000254 has 8 divisors (see below), whose sum is σ = 507500000520. Its totient is φ = 84583333416.

The previous prime is 253750000253. The next prime is 253750000289. The reversal of 253750000254 is 452000057352.

It is a sphenic number, since it is the product of 3 distinct primes.

253750000254 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253750000253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21145833349 + ... + 21145833360.

It is an arithmetic number, because the mean of its divisors is an integer number (63437500065).

Almost surely, 2^253750000254 is an apocalyptic number.

253750000254 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

253750000254 is a wasteful number, since it uses less digits than its factorization.

253750000254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42291666714.

The product of its (nonzero) digits is 42000, while the sum is 33.

The spelling of 253750000254 in words is "two hundred fifty-three billion, seven hundred fifty million, two hundred fifty-four", and thus it is an aban number.