10426212219 has 32 divisors (see below), whose sum is σ = 14411174400. Its totient is φ = 6700573440.

The previous prime is 10426212191. The next prime is 10426212263. The reversal of 10426212219 is 91221262401.

It is not a de Polignac number, because 10426212219 - 2¹³ = 10426204027 is a prime.

It is a super-2 number, since 2×10426212219² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10426212289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3913882 + ... + 3916544.

It is an arithmetic number, because the mean of its divisors is an integer number (450349200).

Almost surely, 2^10426212219 is an apocalyptic number.

10426212219 is a deficient number, since it is larger than the sum of its proper divisors (3984962181).

10426212219 is a wasteful number, since it uses less digits than its factorization.

10426212219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3075.

The product of its (nonzero) digits is 3456, while the sum is 30.

The spelling of 10426212219 in words is "ten billion, four hundred twenty-six million, two hundred twelve thousand, two hundred nineteen".