255534650236 has 6 divisors (see below), whose sum is σ = 447185637920. Its totient is φ = 127767325116.

The previous prime is 255534650183. The next prime is 255534650237. The reversal of 255534650236 is 632056435552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255534650237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31941831276 + ... + 31941831283.

Almost surely, 2^255534650236 is an apocalyptic number.

It is an amenable number.

255534650236 is a deficient number, since it is larger than the sum of its proper divisors (191650987684).

255534650236 is a wasteful number, since it uses less digits than its factorization.

255534650236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63883662563 (or 63883662561 counting only the distinct ones).

The product of its (nonzero) digits is 3240000, while the sum is 46.

The spelling of 255534650236 in words is "two hundred fifty-five billion, five hundred thirty-four million, six hundred fifty thousand, two hundred thirty-six".