23664424202 has 8 divisors (see below), whose sum is σ = 35505397956. Its totient is φ = 11829291552.

The previous prime is 23664424169. The next prime is 23664424243. The reversal of 23664424202 is 20242446632.

It can be written as a sum of positive squares in 2 ways, for example, as 23663361241 + 1062961 = 153829^2 + 1031^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1450133 + ... + 1466360.

Almost surely, 2^23664424202 is an apocalyptic number.

23664424202 is a deficient number, since it is larger than the sum of its proper divisors (11840973754).

23664424202 is a wasteful number, since it uses less digits than its factorization.

23664424202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2920552.

The product of its (nonzero) digits is 110592, while the sum is 35.

The spelling of 23664424202 in words is "twenty-three billion, six hundred sixty-four million, four hundred twenty-four thousand, two hundred two".