426266006206 has 16 divisors (see below), whose sum is σ = 639915926400. Its totient is φ = 212960747160.

The previous prime is 426266006203. The next prime is 426266006209. The reversal of 426266006206 is 602600662624.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (426266006203) and next prime (426266006209).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426266006203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35495455 + ... + 35507461.

It is an arithmetic number, because the mean of its divisors is an integer number (39994745400).

Almost surely, 2^426266006206 is an apocalyptic number.

426266006206 is a deficient number, since it is larger than the sum of its proper divisors (213649920194).

426266006206 is a wasteful number, since it uses less digits than its factorization.

426266006206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24879.

The product of its (nonzero) digits is 248832, while the sum is 40.

The spelling of 426266006206 in words is "four hundred twenty-six billion, two hundred sixty-six million, six thousand, two hundred six".