2264164454121 has 8 divisors (see below), whose sum is σ = 3122985454080. Its totient is φ = 1457393211792.

The previous prime is 2264164454119. The next prime is 2264164454141. The reversal of 2264164454121 is 1214544614622.

It is a happy number.

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

It is not a de Polignac number, because 2264164454121 - 2¹ = 2264164454119 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2264164454141) 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, 13012439305 + ... + 13012439478.

It is an arithmetic number, because the mean of its divisors is an integer number (390373181760).

Almost surely, 2^{2264164454121} is an apocalyptic number.

It is an amenable number.

2264164454121 is a deficient number, since it is larger than the sum of its proper divisors (858820999959).

2264164454121 is a wasteful number, since it uses less digits than its factorization.

2264164454121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26024878815.

The product of its digits is 368640, while the sum is 42.

The spelling of 2264164454121 in words is "two trillion, two hundred sixty-four billion, one hundred sixty-four million, four hundred fifty-four thousand, one hundred twenty-one".