2750525055500 has 96 divisors (see below), whose sum is σ = 6361711731648. Its totient is φ = 1035295872000.

The previous prime is 2750525055469. The next prime is 2750525055511. The reversal of 2750525055500 is 55505250572.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49637810 + ... + 49693190.

It is an arithmetic number, because the mean of its divisors is an integer number (66267830538).

Almost surely, 2^{2750525055500} is an apocalyptic number.

2750525055500 is a gapful number since it is divisible by the number (20) 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 2750525055500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3180855865824).

2750525055500 is an abundant number, since it is smaller than the sum of its proper divisors (3611186676148).

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

2750525055500 is a wasteful number, since it uses less digits than its factorization.

2750525055500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61260 (or 61248 counting only the distinct ones).

The product of its (nonzero) digits is 437500, while the sum is 41.

The spelling of 2750525055500 in words is "two trillion, seven hundred fifty billion, five hundred twenty-five million, fifty-five thousand, five hundred".