255014650551 has 8 divisors (see below), whose sum is σ = 340027542400. Its totient is φ = 170005762872.

The previous prime is 255014650543. The next prime is 255014650571. The reversal of 255014650551 is 155056410552.

255014650551 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 255014650551 - 2³ = 255014650543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255014650571) 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 7 ways as a sum of consecutive naturals, for example, 849145 + ... + 1109538.

It is an arithmetic number, because the mean of its divisors is an integer number (42503442800).

Almost surely, 2^255014650551 is an apocalyptic number.

255014650551 is a deficient number, since it is larger than the sum of its proper divisors (85012891849).

255014650551 is a wasteful number, since it uses less digits than its factorization.

255014650551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2002085.

The product of its (nonzero) digits is 150000, while the sum is 39.

The spelling of 255014650551 in words is "two hundred fifty-five billion, fourteen million, six hundred fifty thousand, five hundred fifty-one".