1102022103 has 48 divisors (see below), whose sum is σ = 1883688576. Its totient is φ = 567725760.

The previous prime is 1102022101. The next prime is 1102022143. The reversal of 1102022103 is 3012202011.

It is not a de Polignac number, because 1102022103 - 2¹ = 1102022101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102022101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 75468 + ... + 88878.

It is an arithmetic number, because the mean of its divisors is an integer number (39243512).

Almost surely, 2^1102022103 is an apocalyptic number.

1102022103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1102022103 is a deficient number, since it is larger than the sum of its proper divisors (781666473).

1102022103 is a wasteful number, since it uses less digits than its factorization.

1102022103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13484 (or 13477 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1102022103 is about 33196.7182564783. The cubic root of 1102022103 is about 1032.9122666579.

Adding to 1102022103 its reverse (3012202011), we get a palindrome (4114224114).

The spelling of 1102022103 in words is "one billion, one hundred two million, twenty-two thousand, one hundred three".