27753028050 has 48 divisors (see below), whose sum is σ = 75084560352. Its totient is φ = 6728006400.

The previous prime is 27753028021. The next prime is 27753028057. The reversal of 27753028050 is 5082035772.

It is not an unprimeable number, because it can be changed into a prime (27753028057) 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, 8408359 + ... + 8411658.

It is an arithmetic number, because the mean of its divisors is an integer number (1564261674).

Almost surely, 2^27753028050 is an apocalyptic number.

27753028050 is an abundant number, since it is smaller than the sum of its proper divisors (47331532302).

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

27753028050 is a wasteful number, since it uses less digits than its factorization.

27753028050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16820043 (or 16820038 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 39.

The spelling of 27753028050 in words is "twenty-seven billion, seven hundred fifty-three million, twenty-eight thousand, fifty".