26760630880 has 48 divisors (see below), whose sum is σ = 63231855120. Its totient is φ = 10702582272.

The previous prime is 26760630829. The next prime is 26760630889. The reversal of 26760630880 is 8803606762.

It is a super-2 number, since 2×26760630880² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 26760630880.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26760630889) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1803331 + ... + 1818109.

It is an arithmetic number, because the mean of its divisors is an integer number (1317330315).

Almost surely, 2^26760630880 is an apocalyptic number.

26760630880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26760630880 is an abundant number, since it is smaller than the sum of its proper divisors (36471224240).

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

26760630880 is a wasteful number, since it uses less digits than its factorization.

26760630880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26111 (or 26103 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 46.

The spelling of 26760630880 in words is "twenty-six billion, seven hundred sixty million, six hundred thirty thousand, eight hundred eighty".