1102135616 has 14 divisors (see below), whose sum is σ = 2187050490. Its totient is φ = 551067776.

The previous prime is 1102135589. The next prime is 1102135649. The reversal of 1102135616 is 6165312011.

It can be written as a sum of positive squares in only one way, i.e., 862009600 + 240126016 = 29360^2 + 15496^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8610371 + ... + 8610498.

Almost surely, 2^1102135616 is an apocalyptic number.

1102135616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1102135616 is a deficient number, since it is larger than the sum of its proper divisors (1084914874).

1102135616 is an equidigital number, since it uses as much as digits as its factorization.

1102135616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17220881 (or 17220871 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 1102135616 is about 33198.4279145866. The cubic root of 1102135616 is about 1032.9477302372.

Adding to 1102135616 its reverse (6165312011), we get a palindrome (7267447627).

The spelling of 1102135616 in words is "one billion, one hundred two million, one hundred thirty-five thousand, six hundred sixteen".