1121102662 has 32 divisors (see below), whose sum is σ = 1815644160. Its totient is φ = 517661760.

The previous prime is 1121102629. The next prime is 1121102681. The reversal of 1121102662 is 2662011211.

It is a congruent number.

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, 939138 + ... + 940330.

It is an arithmetic number, because the mean of its divisors is an integer number (56738880).

Almost surely, 2^1121102662 is an apocalyptic number.

1121102662 is a deficient number, since it is larger than the sum of its proper divisors (694541498).

1121102662 is a wasteful number, since it uses less digits than its factorization.

1121102662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1908.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 1121102662 is about 33482.8711731835. The cubic root of 1121102662 is about 1038.8395160834.

Adding to 1121102662 its reverse (2662011211), we get a palindrome (3783113873).

The spelling of 1121102662 in words is "one billion, one hundred twenty-one million, one hundred two thousand, six hundred sixty-two".