5515606050 has 24 divisors (see below), whose sum is σ = 13678703376. Its totient is φ = 1470828240.

The previous prime is 5515606037. The next prime is 5515606051. The reversal of 5515606050 is 506065155.

It is not an unprimeable number, because it can be changed into a prime (5515606051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18385204 + ... + 18385503.

It is an arithmetic number, because the mean of its divisors is an integer number (569945974).

Almost surely, 2^5515606050 is an apocalyptic number.

5515606050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5515606050 is an abundant number, since it is smaller than the sum of its proper divisors (8163097326).

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

5515606050 is a wasteful number, since it uses less digits than its factorization.

5515606050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36770722 (or 36770717 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 33.

The square root of 5515606050 is about 74267.1263076740. The cubic root of 5515606050 is about 1766.8421302329.

The spelling of 5515606050 in words is "five billion, five hundred fifteen million, six hundred six thousand, fifty".