5501505012 has 24 divisors (see below), whose sum is σ = 12860328096. Its totient is φ = 1830480288.

The previous prime is 5501504989. The next prime is 5501505013. The reversal of 5501505012 is 2105051055.

It is a super-2 number, since 2×5501505012² = 60533114794122240288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5501505013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 412503 + ... + 425630.

It is an arithmetic number, because the mean of its divisors is an integer number (535847004).

Almost surely, 2^5501505012 is an apocalyptic number.

It is an amenable number.

5501505012 is an abundant number, since it is smaller than the sum of its proper divisors (7358823084).

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

5501505012 is a wasteful number, since it uses less digits than its factorization.

5501505012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838687 (or 838685 counting only the distinct ones).

The product of its (nonzero) digits is 1250, while the sum is 24.

The square root of 5501505012 is about 74172.1309657475. The cubic root of 5501505012 is about 1765.3351595433.

Adding to 5501505012 its reverse (2105051055), we get a palindrome (7606556067).

The spelling of 5501505012 in words is "five billion, five hundred one million, five hundred five thousand, twelve".