1102002223023 has 64 divisors (see below), whose sum is σ = 1802422702080. Its totient is φ = 661200102144.

The previous prime is 1102002222983. The next prime is 1102002223037. The reversal of 1102002223023 is 3203222002011.

It is a de Polignac number, because none of the positive numbers 2^k-1102002223023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1102002222987 and 1102002223005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102002228023) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4211715 + ... + 4465707.

It is an arithmetic number, because the mean of its divisors is an integer number (28162854720).

Almost surely, 2^{1102002223023} is an apocalyptic number.

1102002223023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1102002223023 is a deficient number, since it is larger than the sum of its proper divisors (700420479057).

1102002223023 is a wasteful number, since it uses less digits than its factorization.

1102002223023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254325 (or 254319 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 1102002223023 its reverse (3203222002011), we get a palindrome (4305224225034).

The spelling of 1102002223023 in words is "one trillion, one hundred two billion, two million, two hundred twenty-three thousand, twenty-three".