1103404332030 has 512 divisors, whose sum is σ = 3686758612992. Its totient is φ = 203895705600.

The previous prime is 1103404332029. The next prime is 1103404332031. The reversal of 1103404332030 is 302334043011.

It is an interprime number because it is at equal distance from previous prime (1103404332029) and next prime (1103404332031).

It is a super-2 number, since 2×1103404332030² (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 (1103404332031) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 216904147 + ... + 216909233.

It is an arithmetic number, because the mean of its divisors is an integer number (7200700416).

Almost surely, 2^{1103404332030} is an apocalyptic number.

1103404332030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1103404332030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1843379306496).

1103404332030 is an abundant number, since it is smaller than the sum of its proper divisors (2583354280962).

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

1103404332030 is a wasteful number, since it uses less digits than its factorization.

1103404332030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5392.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 1103404332030 its reverse (302334043011), we get a palindrome (1405738375041).

The spelling of 1103404332030 in words is "one trillion, one hundred three billion, four hundred four million, three hundred thirty-two thousand, thirty".