2752553053068 has 144 divisors (see below), whose sum is σ = 8043965427456. Its totient is φ = 717201388800.

The previous prime is 2752553052979. The next prime is 2752553053069. The reversal of 2752553053068 is 8603503552572.

It is a self number, because there is not a number n which added to its sum of digits gives 2752553053068.

It is not an unprimeable number, because it can be changed into a prime (2752553053069) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10218 + ... + 2346318.

It is an arithmetic number, because the mean of its divisors is an integer number (55860871024).

Almost surely, 2^{2752553053068} is an apocalyptic number.

2752553053068 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2752553053068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4021982713728).

2752553053068 is an abundant number, since it is smaller than the sum of its proper divisors (5291412374388).

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

2752553053068 is a wasteful number, since it uses less digits than its factorization.

2752553053068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2336224 (or 2336209 counting only the distinct ones).

The product of its (nonzero) digits is 7560000, while the sum is 51.

The spelling of 2752553053068 in words is "two trillion, seven hundred fifty-two billion, five hundred fifty-three million, fifty-three thousand, sixty-eight".