2751490560000 has 2080 divisors, whose sum is σ = 11738859962368. Its totient is φ = 557383680000.

The previous prime is 2751490559957. The next prime is 2751490560017. The reversal of 2751490560000 is 650941572.

It is a tau number, because it is divible by the number of its divisors (2080).

It is a super-2 number, since 2×2751490560000² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 21665279937 + ... + 21665280063.

Almost surely, 2^{2751490560000} is an apocalyptic number.

2751490560000 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 2751490560000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5869429981184).

2751490560000 is an abundant number, since it is smaller than the sum of its proper divisors (8987369402368).

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

2751490560000 is a wasteful number, since it uses less digits than its factorization.

2751490560000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225 (or 188 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 39.

The spelling of 2751490560000 in words is "two trillion, seven hundred fifty-one billion, four hundred ninety million, five hundred sixty thousand".