12207740160 has 1152 divisors, whose sum is σ = 53404323840. Its totient is φ = 2300313600.

The previous prime is 12207740101. The next prime is 12207740173. The reversal of 12207740160 is 6104770221.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 230334694 + ... + 230334746.

It is an arithmetic number, because the mean of its divisors is an integer number (46357920).

Almost surely, 2^12207740160 is an apocalyptic number.

12207740160 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 12207740160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26702161920).

12207740160 is an abundant number, since it is smaller than the sum of its proper divisors (41196583680).

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

12207740160 is a wasteful number, since it uses less digits than its factorization.

12207740160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155 (or 141 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 30.

The spelling of 12207740160 in words is "twelve billion, two hundred seven million, seven hundred forty thousand, one hundred sixty".