27272572150 has 48 divisors (see below), whose sum is σ = 53810033616. Its totient is φ = 10248376320.

The previous prime is 27272572123. The next prime is 27272572157. The reversal of 27272572150 is 5127527272.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27272572157) 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 23 ways as a sum of consecutive naturals, for example, 435622 + ... + 494278.

It is an arithmetic number, because the mean of its divisors is an integer number (1121042367).

Almost surely, 2^27272572150 is an apocalyptic number.

27272572150 is a deficient number, since it is larger than the sum of its proper divisors (26537461466).

27272572150 is a wasteful number, since it uses less digits than its factorization.

27272572150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59233 (or 59228 counting only the distinct ones).

The product of its (nonzero) digits is 137200, while the sum is 40.

The spelling of 27272572150 in words is "twenty-seven billion, two hundred seventy-two million, five hundred seventy-two thousand, one hundred fifty".