254045154352 has 40 divisors (see below), whose sum is σ = 537657618960. Its totient is φ = 115324846080.

The previous prime is 254045154331. The next prime is 254045154371. The reversal of 254045154352 is 253451540452.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 803173 + ... + 1073860.

It is an arithmetic number, because the mean of its divisors is an integer number (13441440474).

Almost surely, 2^254045154352 is an apocalyptic number.

254045154352 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

254045154352 is an abundant number, since it is smaller than the sum of its proper divisors (283612464608).

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

254045154352 is a wasteful number, since it uses less digits than its factorization.

254045154352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1877821 (or 1877815 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 40.

The spelling of 254045154352 in words is "two hundred fifty-four billion, forty-five million, one hundred fifty-four thousand, three hundred fifty-two".