1103101032 has 64 divisors (see below), whose sum is σ = 3185438400. Its totient is φ = 314608640.

The previous prime is 1103101001. The next prime is 1103101063. The reversal of 1103101032 is 2301013011.

It is an interprime number because it is at equal distance from previous prime (1103101001) and next prime (1103101063).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 1103100999 and 1103101017.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118407 + ... + 127382.

It is an arithmetic number, because the mean of its divisors is an integer number (49772475).

Almost surely, 2^1103101032 is an apocalyptic number.

1103101032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1103101032 is an abundant number, since it is smaller than the sum of its proper divisors (2082337368).

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

1103101032 is a wasteful number, since it uses less digits than its factorization.

1103101032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245826 (or 245822 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 1103101032 is about 33212.9648179743. The cubic root of 1103101032 is about 1033.2492458342.

Adding to 1103101032 its reverse (2301013011), we get a palindrome (3404114043).

The spelling of 1103101032 in words is "one billion, one hundred three million, one hundred one thousand, thirty-two".