12150530516600 has 96 divisors (see below), whose sum is σ = 32322345300000. Its totient is φ = 4161167155200.

The previous prime is 12150530516599. The next prime is 12150530516611. The reversal of 12150530516600 is 661503505121.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3692225 + ... + 6159024.

It is an arithmetic number, because the mean of its divisors is an integer number (336691096875).

Almost surely, 2^{12150530516600} is an apocalyptic number.

12150530516600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12150530516600 is an abundant number, since it is smaller than the sum of its proper divisors (20171814783400).

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

12150530516600 is a wasteful number, since it uses less digits than its factorization.

12150530516600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9852153 (or 9852144 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 35.

The spelling of 12150530516600 in words is "twelve trillion, one hundred fifty billion, five hundred thirty million, five hundred sixteen thousand, six hundred".