1121033102 has 16 divisors (see below), whose sum is σ = 1924201440. Its totient is φ = 479835168.

The previous prime is 1121033101. The next prime is 1121033113. The reversal of 1121033102 is 2013301211.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121033101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39077 + ... + 61392.

It is an arithmetic number, because the mean of its divisors is an integer number (120262590).

Almost surely, 2^1121033102 is an apocalyptic number.

1121033102 is a deficient number, since it is larger than the sum of its proper divisors (803168338).

1121033102 is a wasteful number, since it uses less digits than its factorization.

1121033102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101275.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1121033102 is about 33481.8324169989. The cubic root of 1121033102 is about 1038.8180303403.

Adding to 1121033102 its reverse (2013301211), we get a palindrome (3134334313).

The spelling of 1121033102 in words is "one billion, one hundred twenty-one million, thirty-three thousand, one hundred two".