10505555005002 has 32 divisors (see below), whose sum is σ = 21326438453760. Its totient is φ = 3449668340160.

The previous prime is 10505555004899. The next prime is 10505555005007. The reversal of 10505555005002 is 20050055550501.

It is a super-2 number, since 2×10505555005002² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10505555005007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46313274 + ... + 46539557.

It is an arithmetic number, because the mean of its divisors is an integer number (666451201680).

Almost surely, 2^{10505555005002} is an apocalyptic number.

10505555005002 is an abundant number, since it is smaller than the sum of its proper divisors (10820883448758).

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

10505555005002 is a wasteful number, since it uses less digits than its factorization.

10505555005002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92853118.

The product of its (nonzero) digits is 31250, while the sum is 33.

The spelling of 10505555005002 in words is "ten trillion, five hundred five billion, five hundred fifty-five million, five thousand, two".