23426571706 has 4 divisors (see below), whose sum is σ = 35139857562. Its totient is φ = 11713285852.

The previous prime is 23426571703. The next prime is 23426571767. The reversal of 23426571706 is 60717562432.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 18020646081 + 5405925625 = 134241^2 + 73525^2 .

It is not an unprimeable number, because it can be changed into a prime (23426571703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5856642925 + ... + 5856642928.

Almost surely, 2^23426571706 is an apocalyptic number.

23426571706 is a deficient number, since it is larger than the sum of its proper divisors (11713285856).

23426571706 is a wasteful number, since it uses less digits than its factorization.

23426571706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11713285855.

The product of its (nonzero) digits is 423360, while the sum is 43.

The spelling of 23426571706 in words is "twenty-three billion, four hundred twenty-six million, five hundred seventy-one thousand, seven hundred six".