26223574996 has 6 divisors (see below), whose sum is σ = 45891256250. Its totient is φ = 13111787496.

The previous prime is 26223574981. The next prime is 26223574999. The reversal of 26223574996 is 69947532262.

It can be written as a sum of positive squares in only one way, i.e., 26130722500 + 92852496 = 161650^2 + 9636^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26223574999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3277946871 + ... + 3277946878.

Almost surely, 2^26223574996 is an apocalyptic number.

It is an amenable number.

26223574996 is a deficient number, since it is larger than the sum of its proper divisors (19667681254).

26223574996 is a wasteful number, since it uses less digits than its factorization.

26223574996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6555893753 (or 6555893751 counting only the distinct ones).

The product of its digits is 9797760, while the sum is 55.

The spelling of 26223574996 in words is "twenty-six billion, two hundred twenty-three million, five hundred seventy-four thousand, nine hundred ninety-six".