9160043397120 has 2304 divisors, whose sum is σ = 41601968271360. Its totient is φ = 1880453283840.

The previous prime is 9160043397119. The next prime is 9160043397121. The reversal of 9160043397120 is 217933400619.

9160043397120 is a `hidden beast` number, since 9 + 1 + 6 + 0 + 0 + 433 + 97 + 120 = 666.

It is an interprime number because it is at equal distance from previous prime (9160043397119) and next prime (9160043397121).

It is a tau number, because it is divible by the number of its divisors (2304).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9160043397121) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 110361968599 + ... + 110361968681.

It is an arithmetic number, because the mean of its divisors is an integer number (18056409840).

Almost surely, 2^{9160043397120} is an apocalyptic number.

9160043397120 is a gapful number since it is divisible by the number (90) 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 9160043397120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20800984135680).

9160043397120 is an abundant number, since it is smaller than the sum of its proper divisors (32441924874240).

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

9160043397120 is an frugal number, since it uses more digits than its factorization.

9160043397120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161 (or 111 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 45.

Adding to 9160043397120 its reverse (217933400619), we get a palindrome (9377976797739).

The spelling of 9160043397120 in words is "nine trillion, one hundred sixty billion, forty-three million, three hundred ninety-seven thousand, one hundred twenty".