12192956160 has 864 divisors, whose sum is σ = 50935433472. Its totient is φ = 2456616960.

The previous prime is 12192956141. The next prime is 12192956179. The reversal of 12192956160 is 6165929121.

It is an interprime number because it is at equal distance from previous prime (12192956141) and next prime (12192956179).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 88999612 + ... + 88999748.

It is an arithmetic number, because the mean of its divisors is an integer number (58953048).

Almost surely, 2^12192956160 is an apocalyptic number.

12192956160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12192956160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25467716736).

12192956160 is an abundant number, since it is smaller than the sum of its proper divisors (38742477312).

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

12192956160 is a wasteful number, since it uses less digits than its factorization.

12192956160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229 (or 208 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 42.

The spelling of 12192956160 in words is "twelve billion, one hundred ninety-two million, nine hundred fifty-six thousand, one hundred sixty".