255036142764 has 36 divisors (see below), whose sum is σ = 694265056576. Its totient is φ = 78472659168.

The previous prime is 255036142763. The next prime is 255036142769. The reversal of 255036142764 is 467241630552.

255036142764 is a `hidden beast` number, since 2 + 5 + 5 + 0 + 3 + 614 + 27 + 6 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (255036142763) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 272474044 + ... + 272474979.

Almost surely, 2^255036142764 is an apocalyptic number.

It is an amenable number.

255036142764 is an abundant number, since it is smaller than the sum of its proper divisors (439228913812).

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

255036142764 is a wasteful number, since it uses less digits than its factorization.

255036142764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544949046 (or 544949041 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 45.

The spelling of 255036142764 in words is "two hundred fifty-five billion, thirty-six million, one hundred forty-two thousand, seven hundred sixty-four".