2010515503064 has 8 divisors (see below), whose sum is σ = 3769716568260. Its totient is φ = 1005257751528.

The previous prime is 2010515503063. The next prime is 2010515503067. The reversal of 2010515503064 is 4603055150102.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 2010515503064.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010515503063) 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 as a sum of consecutive naturals, namely, 125657218934 + ... + 125657218949.

Almost surely, 2^{2010515503064} is an apocalyptic number.

It is an amenable number.

2010515503064 is a deficient number, since it is larger than the sum of its proper divisors (1759201065196).

2010515503064 is a wasteful number, since it uses less digits than its factorization.

2010515503064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251314437889 (or 251314437885 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 32.

The spelling of 2010515503064 in words is "two trillion, ten billion, five hundred fifteen million, five hundred three thousand, sixty-four".