2664345350611 has 8 divisors (see below), whose sum is σ = 3045853111904. Its totient is φ = 2283059338560.

The previous prime is 2664345350593. The next prime is 2664345350651. The reversal of 2664345350611 is 1160535434662.

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

It is not a de Polignac number, because 2664345350611 - 2¹⁹ = 2664344826323 is a prime.

It is a super-2 number, since 2×2664345350611² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2664345350651) 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, 55411560 + ... + 55459621.

It is an arithmetic number, because the mean of its divisors is an integer number (380731638988).

Almost surely, 2^{2664345350611} is an apocalyptic number.

2664345350611 is a deficient number, since it is larger than the sum of its proper divisors (381507761293).

2664345350611 is a wasteful number, since it uses less digits than its factorization.

2664345350611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110874621.

The product of its (nonzero) digits is 1555200, while the sum is 46.

The spelling of 2664345350611 in words is "two trillion, six hundred sixty-four billion, three hundred forty-five million, three hundred fifty thousand, six hundred eleven".