6426600226042 has 4 divisors (see below), whose sum is σ = 9639900339066. Its totient is φ = 3213300113020.

The previous prime is 6426600225977. The next prime is 6426600226051. The reversal of 6426600226042 is 2406220066246.

It is a happy number.

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., 4035522517321 + 2391077708721 = 2008861^2 + 1546311^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6426600225986 and 6426600226004.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606650056509 + ... + 1606650056512.

Almost surely, 2^{6426600226042} is an apocalyptic number.

6426600226042 is a deficient number, since it is larger than the sum of its proper divisors (3213300113024).

6426600226042 is a wasteful number, since it uses less digits than its factorization.

6426600226042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3213300113023.

The product of its (nonzero) digits is 331776, while the sum is 40.

The spelling of 6426600226042 in words is "six trillion, four hundred twenty-six billion, six hundred million, two hundred twenty-six thousand, forty-two".