2664421142411 has 8 divisors (see below), whose sum is σ = 3046040450304. Its totient is φ = 2283048763560.

The previous prime is 2664421142387. The next prime is 2664421142413. The reversal of 2664421142411 is 1142411244662.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2664421142411 - 2³⁴ = 2647241273227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2664421142413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61709135 + ... + 61752296.

It is an arithmetic number, because the mean of its divisors is an integer number (380755056288).

Almost surely, 2^{2664421142411} is an apocalyptic number.

2664421142411 is a deficient number, since it is larger than the sum of its proper divisors (381619307893).

2664421142411 is a wasteful number, since it uses less digits than its factorization.

2664421142411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123464521.

The product of its digits is 73728, while the sum is 38.

The spelling of 2664421142411 in words is "two trillion, six hundred sixty-four billion, four hundred twenty-one million, one hundred forty-two thousand, four hundred eleven".