1102813600881 has 48 divisors (see below), whose sum is σ = 1568269664064. Its totient is φ = 689191746048.

The previous prime is 1102813600871. The next prime is 1102813600883. The reversal of 1102813600881 is 1880063182011.

It is not a de Polignac number, because 1102813600881 - 2¹¹ = 1102813598833 is a prime.

It is a super-2 number, since 2×1102813600881² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1102813600883) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 46428250 + ... + 46451996.

It is an arithmetic number, because the mean of its divisors is an integer number (32672284668).

Almost surely, 2^{1102813600881} is an apocalyptic number.

It is an amenable number.

1102813600881 is a deficient number, since it is larger than the sum of its proper divisors (465456063183).

1102813600881 is a wasteful number, since it uses less digits than its factorization.

1102813600881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24238 (or 24219 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 39.

Adding to 1102813600881 its reverse (1880063182011), we get a palindrome (2982876782892).

The spelling of 1102813600881 in words is "one trillion, one hundred two billion, eight hundred thirteen million, six hundred thousand, eight hundred eighty-one".