11770375680 has 1120 divisors, whose sum is σ = 52167893184. Its totient is φ = 2484338688.

The previous prime is 11770375651. The next prime is 11770375703. The reversal of 11770375680 is 8657307711.

11770375680 is a `hidden beast` number, since 1 + 17 + 70 + 3 + 7 + 568 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1120).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 222082534 + ... + 222082586.

Almost surely, 2^11770375680 is an apocalyptic number.

11770375680 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 11770375680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26083946592).

11770375680 is an abundant number, since it is smaller than the sum of its proper divisors (40397517504).

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

11770375680 is an frugal number, since it uses more digits than its factorization.

11770375680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118 (or 87 counting only the distinct ones).

The product of its (nonzero) digits is 246960, while the sum is 45.

The spelling of 11770375680 in words is "eleven billion, seven hundred seventy million, three hundred seventy-five thousand, six hundred eighty".