2750275025028 has 48 divisors (see below), whose sum is σ = 7131333491520. Its totient is φ = 916630948800.

The previous prime is 2750275025027. The next prime is 2750275025053. The reversal of 2750275025028 is 8205205720572.

2750275025028 is a `hidden beast` number, since 2 + 7 + 50 + 27 + 502 + 50 + 28 = 666.

It is not an unprimeable number, because it can be changed into a prime (2750275025027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 986953 + ... + 2544528.

It is an arithmetic number, because the mean of its divisors is an integer number (148569447740).

Almost surely, 2^{2750275025028} is an apocalyptic number.

It is an amenable number.

2750275025028 is an abundant number, since it is smaller than the sum of its proper divisors (4381058466492).

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

2750275025028 is a wasteful number, since it uses less digits than its factorization.

2750275025028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3538705 (or 3538697 counting only the distinct ones).

The product of its (nonzero) digits is 784000, while the sum is 45.

The spelling of 2750275025028 in words is "two trillion, seven hundred fifty billion, two hundred seventy-five million, twenty-five thousand, twenty-eight".