1102112032303 has 4 divisors (see below), whose sum is σ = 1160117928760. Its totient is φ = 1044106135848.

The previous prime is 1102112032283. The next prime is 1102112032313. The reversal of 1102112032303 is 3032302112011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1102112032303 - 2²¹ = 1102109935151 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 58005896437 = 1102112032303 / (1 + 1 + 0 + 2 + 1 + 1 + 2 + 0 + 3 + 2 + 3 + 0 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102112032313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29002948200 + ... + 29002948237.

It is an arithmetic number, because the mean of its divisors is an integer number (290029482190).

Almost surely, 2^{1102112032303} is an apocalyptic number.

1102112032303 is a deficient number, since it is larger than the sum of its proper divisors (58005896457).

1102112032303 is an equidigital number, since it uses as much as digits as its factorization.

1102112032303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58005896456.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1102112032303 its reverse (3032302112011), we get a palindrome (4134414144314).

The spelling of 1102112032303 in words is "one trillion, one hundred two billion, one hundred twelve million, thirty-two thousand, three hundred three".