2941866542160 has 320 divisors, whose sum is σ = 12471503439360. Its totient is φ = 620701470720.

The previous prime is 2941866542137. The next prime is 2941866542189. The reversal of 2941866542160 is 612456681492.

It is a happy number.

2941866542160 is a `hidden beast` number, since 2 + 9 + 4 + 1 + 86 + 6 + 542 + 16 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 2941866542097 and 2941866542106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7286821 + ... + 7679940.

It is an arithmetic number, because the mean of its divisors is an integer number (38973448248).

Almost surely, 2^{2941866542160} is an apocalyptic number.

2941866542160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2941866542160 is an abundant number, since it is smaller than the sum of its proper divisors (9529636897200).

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

2941866542160 is a wasteful number, since it uses less digits than its factorization.

2941866542160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14966803 (or 14966791 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 54.

The spelling of 2941866542160 in words is "two trillion, nine hundred forty-one billion, eight hundred sixty-six million, five hundred forty-two thousand, one hundred sixty".