1168971725376 has 896 divisors, whose sum is σ = 4371547264000. Its totient is φ = 308135632896.

The previous prime is 1168971725357. The next prime is 1168971725381. The reversal of 1168971725376 is 6735271798611.

1168971725376 is a `hidden beast` number, since 1 + 1 + 6 + 8 + 97 + 1 + 7 + 2 + 537 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

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, 624116376 + ... + 624118248.

It is an arithmetic number, because the mean of its divisors is an integer number (4878959000).

Almost surely, 2^{1168971725376} is an apocalyptic number.

1168971725376 is a gapful number since it is divisible by the number (16) 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 1168971725376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2185773632000).

1168971725376 is an abundant number, since it is smaller than the sum of its proper divisors (3202575538624).

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

1168971725376 is an frugal number, since it uses more digits than its factorization.

1168971725376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1940 (or 1898 counting only the distinct ones).

The product of its digits is 26671680, while the sum is 63.

The spelling of 1168971725376 in words is "one trillion, one hundred sixty-eight billion, nine hundred seventy-one million, seven hundred twenty-five thousand, three hundred seventy-six".