2564232340006 has 8 divisors (see below), whose sum is σ = 3848815704240. Its totient is φ = 1281293771928.

The previous prime is 2564232339997. The next prime is 2564232340031. The reversal of 2564232340006 is 6000432324652.

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

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, 411195141 + ... + 411201376.

It is an arithmetic number, because the mean of its divisors is an integer number (481101963030).

Almost surely, 2^{2564232340006} is an apocalyptic number.

2564232340006 is a deficient number, since it is larger than the sum of its proper divisors (1284583364234).

2564232340006 is a wasteful number, since it uses less digits than its factorization.

2564232340006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822398078.

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 2564232340006 its reverse (6000432324652), we get a palindrome (8564664664658).

The spelling of 2564232340006 in words is "two trillion, five hundred sixty-four billion, two hundred thirty-two million, three hundred forty thousand, six".