272785150008 has 128 divisors (see below), whose sum is σ = 893919744000. Its totient is φ = 75424452480.

The previous prime is 272785150003. The next prime is 272785150037. The reversal of 272785150008 is 800051587272.

272785150008 is a `hidden beast` number, since 2 + 72 + 78 + 5 + 1 + 500 + 0 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272785150003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2863023 + ... + 2956766.

It is an arithmetic number, because the mean of its divisors is an integer number (6983748000).

Almost surely, 2^272785150008 is an apocalyptic number.

272785150008 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

272785150008 is an abundant number, since it is smaller than the sum of its proper divisors (621134593992).

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

272785150008 is a wasteful number, since it uses less digits than its factorization.

272785150008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5819842 (or 5819832 counting only the distinct ones).

The product of its (nonzero) digits is 313600, while the sum is 45.

The spelling of 272785150008 in words is "two hundred seventy-two billion, seven hundred eighty-five million, one hundred fifty thousand, eight".