255254142000 has 640 divisors, whose sum is σ = 977095461888. Its totient is φ = 56512512000.

The previous prime is 255254141999. The next prime is 255254142001. The reversal of 255254142000 is 241452552.

255254142000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (255254141999) and next prime (255254142001).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (255254142001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 83224467 + ... + 83227533.

Almost surely, 2^255254142000 is an apocalyptic number.

255254142000 is a gapful number since it is divisible by the number (20) 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 255254142000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (488547730944).

255254142000 is an abundant number, since it is smaller than the sum of its proper divisors (721841319888).

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

255254142000 is a wasteful number, since it uses less digits than its factorization.

255254142000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3214 (or 3198 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 30.

Adding to 255254142000 its reverse (241452552), we get a palindrome (255495594552).

The spelling of 255254142000 in words is "two hundred fifty-five billion, two hundred fifty-four million, one hundred forty-two thousand".