1102103302311 has 24 divisors (see below), whose sum is σ = 1765117270800. Its totient is φ = 656991532800.

The previous prime is 1102103302253. The next prime is 1102103302367. The reversal of 1102103302311 is 1132033012011.

1102103302311 is a `hidden beast` number, since 1 + 1 + 0 + 21 + 0 + 330 + 2 + 311 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-1102103302311 is a prime.

It is a super-2 number, since 2×1102103302311² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102103302511) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 91242786 + ... + 91254863.

It is an arithmetic number, because the mean of its divisors is an integer number (73546552950).

Almost surely, 2^{1102103302311} is an apocalyptic number.

1102103302311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1102103302311 is a deficient number, since it is larger than the sum of its proper divisors (663013968489).

1102103302311 is a wasteful number, since it uses less digits than its factorization.

1102103302311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182497727 (or 182497724 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 1102103302311 its reverse (1132033012011), we get a palindrome (2234136314322).

The spelling of 1102103302311 in words is "one trillion, one hundred two billion, one hundred three million, three hundred two thousand, three hundred eleven".