1103332011030 has 24 divisors (see below), whose sum is σ = 2868663228912. Its totient is φ = 294221869584.

The previous prime is 1103332011029. The next prime is 1103332011043. The reversal of 1103332011030 is 301102333011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1103332010994 and 1103332011012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6129622194 + ... + 6129622373.

It is an arithmetic number, because the mean of its divisors is an integer number (119527634538).

Almost surely, 2^{1103332011030} is an apocalyptic number.

1103332011030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1103332011030 is an abundant number, since it is smaller than the sum of its proper divisors (1765331217882).

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

1103332011030 is a wasteful number, since it uses less digits than its factorization.

1103332011030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12259244580 (or 12259244577 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 1103332011030 its reverse (301102333011), we get a palindrome (1404434344041).

The spelling of 1103332011030 in words is "one trillion, one hundred three billion, three hundred thirty-two million, eleven thousand, thirty".