2760725655572 has 12 divisors (see below), whose sum is σ = 4875593475060. Its totient is φ = 1367698948416.

The previous prime is 2760725655563. The next prime is 2760725655599. The reversal of 2760725655572 is 2755565270672.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2139649264516 + 621076391056 = 1462754^2 + 788084^2 .

It is a super-2 number, since 2×2760725655572² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3165969353 + ... + 3165970224.

It is an arithmetic number, because the mean of its divisors is an integer number (406299456255).

Almost surely, 2^{2760725655572} is an apocalyptic number.

It is an amenable number.

2760725655572 is a deficient number, since it is larger than the sum of its proper divisors (2114867819488).

2760725655572 is a wasteful number, since it uses less digits than its factorization.

2760725655572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6331939690 (or 6331939688 counting only the distinct ones).

The product of its (nonzero) digits is 61740000, while the sum is 59.

The spelling of 2760725655572 in words is "two trillion, seven hundred sixty billion, seven hundred twenty-five million, six hundred fifty-five thousand, five hundred seventy-two".