10011152513500 has 48 divisors (see below), whose sum is σ = 21868643920032. Its totient is φ = 4003675872000.

The previous prime is 10011152513497. The next prime is 10011152513539. The reversal of 10011152513500 is 531525111001.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

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, 593220 + ... + 4513780.

It is an arithmetic number, because the mean of its divisors is an integer number (455596748334).

Almost surely, 2^{10011152513500} is an apocalyptic number.

10011152513500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10011152513500 is an abundant number, since it is smaller than the sum of its proper divisors (11857491406532).

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

10011152513500 is a wasteful number, since it uses less digits than its factorization.

10011152513500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3925687 (or 3925675 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 25.

Adding to 10011152513500 its reverse (531525111001), we get a palindrome (10542677624501).

The spelling of 10011152513500 in words is "ten trillion, eleven billion, one hundred fifty-two million, five hundred thirteen thousand, five hundred".