254060421048 has 192 divisors, whose sum is σ = 832147680000. Its totient is φ = 72588501216.

The previous prime is 254060421001. The next prime is 254060421073. The reversal of 254060421048 is 840124060452.

254060421048 is a `hidden beast` number, since 2 + 5 + 4 + 0 + 604 + 2 + 1 + 0 + 48 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 476283 + ... + 857301.

It is an arithmetic number, because the mean of its divisors is an integer number (4334102500).

Almost surely, 2^254060421048 is an apocalyptic number.

254060421048 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 254060421048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (416073840000).

254060421048 is an abundant number, since it is smaller than the sum of its proper divisors (578087258952).

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

254060421048 is an equidigital number, since it uses as much as digits as its factorization.

254060421048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381061 (or 381031 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

It can be divided in two parts, 2540604 and 21048, that added together give a palindrome (2561652).

The spelling of 254060421048 in words is "two hundred fifty-four billion, sixty million, four hundred twenty-one thousand, forty-eight".