2160511666341 has 16 divisors (see below), whose sum is σ = 3292246075008. Its totient is φ = 1234563912000.

The previous prime is 2160511666277. The next prime is 2160511666349. The reversal of 2160511666341 is 1436661150612.

It is not a de Polignac number, because 2160511666341 - 2⁶ = 2160511666277 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2160511666293 and 2160511666302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2160511666349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1443391 + ... + 2530691.

It is an arithmetic number, because the mean of its divisors is an integer number (205765379688).

Almost surely, 2^{2160511666341} is an apocalyptic number.

2160511666341 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2160511666341 is a deficient number, since it is larger than the sum of its proper divisors (1131734408667).

2160511666341 is a wasteful number, since it uses less digits than its factorization.

2160511666341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1181932.

The product of its (nonzero) digits is 155520, while the sum is 42.

The spelling of 2160511666341 in words is "two trillion, one hundred sixty billion, five hundred eleven million, six hundred sixty-six thousand, three hundred forty-one".