1005500505502 has 8 divisors (see below), whose sum is σ = 1522346560056. Its totient is φ = 498051652152.

The previous prime is 1005500505497. The next prime is 1005500505523. The reversal of 1005500505502 is 2055050055001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×1005500505502³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2349300033 + ... + 2349300460.

It is an arithmetic number, because the mean of its divisors is an integer number (190293320007).

Almost surely, 2^{1005500505502} is an apocalyptic number.

1005500505502 is a deficient number, since it is larger than the sum of its proper divisors (516846054554).

1005500505502 is a wasteful number, since it uses less digits than its factorization.

1005500505502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4698600602.

The product of its (nonzero) digits is 6250, while the sum is 28.

The spelling of 1005500505502 in words is "one trillion, five billion, five hundred million, five hundred five thousand, five hundred two".