1103333112102 has 256 divisors, whose sum is σ = 2546572492800. Its totient is φ = 316141056000.

The previous prime is 1103333112097. The next prime is 1103333112109. The reversal of 1103333112102 is 2012113333011.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103333112109) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5229066777 + ... + 5229066987.

It is an arithmetic number, because the mean of its divisors is an integer number (9947548800).

Almost surely, 2^{1103333112102} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1103333112102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1273286246400).

1103333112102 is an abundant number, since it is smaller than the sum of its proper divisors (1443239380698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1103333112102 is a wasteful number, since it uses less digits than its factorization.

1103333112102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 699.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 1103333112102 its reverse (2012113333011), we get a palindrome (3115446445113).

The spelling of 1103333112102 in words is "one trillion, one hundred three billion, three hundred thirty-three million, one hundred twelve thousand, one hundred two".