2264641221054 has 8 divisors (see below), whose sum is σ = 4529282442120. Its totient is φ = 754880407016.

The previous prime is 2264641221043. The next prime is 2264641221061. The reversal of 2264641221054 is 4501221464622.

2264641221054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

2264641221054 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188720101749 + ... + 188720101760.

It is an arithmetic number, because the mean of its divisors is an integer number (566160305265).

Almost surely, 2^{2264641221054} is an apocalyptic number.

2264641221054 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2264641221054 is a wasteful number, since it uses less digits than its factorization.

2264641221054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377440203514.

The product of its (nonzero) digits is 184320, while the sum is 39.

Adding to 2264641221054 its reverse (4501221464622), we get a palindrome (6765862685676).

The spelling of 2264641221054 in words is "two trillion, two hundred sixty-four billion, six hundred forty-one million, two hundred twenty-one thousand, fifty-four".