10821480162268 has 24 divisors (see below), whose sum is σ = 20051905028400. Its totient is φ = 5092375196928.

The previous prime is 10821480162257. The next prime is 10821480162287. The reversal of 10821480162268 is 86226108412801.

It is a super-2 number, since 2×10821480162268² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2802298 + ... + 5431006.

It is an arithmetic number, because the mean of its divisors is an integer number (835496042850).

Almost surely, 2^{10821480162268} is an apocalyptic number.

It is an amenable number.

10821480162268 is a deficient number, since it is larger than the sum of its proper divisors (9230424866132).

10821480162268 is a wasteful number, since it uses less digits than its factorization.

10821480162268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2689269 (or 2689267 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 49.

The spelling of 10821480162268 in words is "ten trillion, eight hundred twenty-one billion, four hundred eighty million, one hundred sixty-two thousand, two hundred sixty-eight".