1106551516 has 18 divisors (see below), whose sum is σ = 2252623128. Its totient is φ = 474236280.

The previous prime is 1106551513. The next prime is 1106551553. The reversal of 1106551516 is 6151556011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1106551513) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2822640 + ... + 2823031.

Almost surely, 2^1106551516 is an apocalyptic number.

It is an amenable number.

1106551516 is an abundant number, since it is smaller than the sum of its proper divisors (1146071612).

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

1106551516 is a wasteful number, since it uses less digits than its factorization.

1106551516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5645689 (or 5645680 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 31.

The square root of 1106551516 is about 33264.8690963906. The cubic root of 1106551516 is about 1034.3254540344.

The spelling of 1106551516 in words is "one billion, one hundred six million, five hundred fifty-one thousand, five hundred sixteen".