254555104524142 has 8 divisors (see below), whose sum is σ = 401929112406600. Its totient is φ = 120578733721944.

The previous prime is 254555104524109. The next prime is 254555104524151. The reversal of 254555104524142 is 241425401555452.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3349409270017 + ... + 3349409270092.

It is an arithmetic number, because the mean of its divisors is an integer number (50241139050825).

Almost surely, 2^{254555104524142} is an apocalyptic number.

254555104524142 is a deficient number, since it is larger than the sum of its proper divisors (147374007882458).

254555104524142 is a wasteful number, since it uses less digits than its factorization.

254555104524142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6698818540130.

The product of its (nonzero) digits is 6400000, while the sum is 49.

The spelling of 254555104524142 in words is "two hundred fifty-four trillion, five hundred fifty-five billion, one hundred four million, five hundred twenty-four thousand, one hundred forty-two".