11957466940760 has 128 divisors (see below), whose sum is σ = 31159947931200. Its totient is φ = 4081422581760.

The previous prime is 11957466940733. The next prime is 11957466940789. The reversal of 11957466940760 is 6704966475911.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 647156 + ... + 4932924.

Almost surely, 2^{11957466940760} is an apocalyptic number.

11957466940760 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 11957466940760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15579973965600).

11957466940760 is an abundant number, since it is smaller than the sum of its proper divisors (19202480990440).

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

11957466940760 is a wasteful number, since it uses less digits than its factorization.

11957466940760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4286181 (or 4286177 counting only the distinct ones).

The product of its (nonzero) digits is 68584320, while the sum is 65.

The spelling of 11957466940760 in words is "eleven trillion, nine hundred fifty-seven billion, four hundred sixty-six million, nine hundred forty thousand, seven hundred sixty".