254254453134 has 64 divisors (see below), whose sum is σ = 587503549440. Its totient is φ = 72497976320.

The previous prime is 254254453109. The next prime is 254254453139. The reversal of 254254453134 is 431354452452.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254254453139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5354107 + ... + 5401385.

It is an arithmetic number, because the mean of its divisors is an integer number (9179742960).

Almost surely, 2^254254453134 is an apocalyptic number.

254254453134 is an abundant number, since it is smaller than the sum of its proper divisors (333249096306).

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

254254453134 is a wasteful number, since it uses less digits than its factorization.

254254453134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52105.

The product of its digits is 1152000, while the sum is 42.

The spelling of 254254453134 in words is "two hundred fifty-four billion, two hundred fifty-four million, four hundred fifty-three thousand, one hundred thirty-four".