106426006247 has 16 divisors (see below), whose sum is σ = 119330353440. Its totient is φ = 94095513600.

The previous prime is 106426006241. The next prime is 106426006279. The reversal of 106426006247 is 742600624601.

It is a de Polignac number, because none of the positive numbers 2^k-106426006247 is a prime.

It is a super-2 number, since 2×106426006247² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106426006247.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106426006241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 831338 + ... + 950775.

It is an arithmetic number, because the mean of its divisors is an integer number (7458147090).

Almost surely, 2^106426006247 is an apocalyptic number.

106426006247 is a deficient number, since it is larger than the sum of its proper divisors (12904347193).

106426006247 is a wasteful number, since it uses less digits than its factorization.

106426006247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1782274.

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 106426006247 in words is "one hundred six billion, four hundred twenty-six million, six thousand, two hundred forty-seven".