226261162622 has 16 divisors (see below), whose sum is σ = 379275919344. Its totient is φ = 100337544000.

The previous prime is 226261162531. The next prime is 226261162643.

226261162622 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×226261162622² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 125421029 + ... + 125422832.

It is an arithmetic number, because the mean of its divisors is an integer number (23704744959).

Almost surely, 2^226261162622 is an apocalyptic number.

226261162622 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

226261162622 is a deficient number, since it is larger than the sum of its proper divisors (153014756722).

226261162622 is a wasteful number, since it uses less digits than its factorization.

226261162622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250843915.

The product of its digits is 82944, while the sum is 38.

It can be divided in two parts, 226261 and 162622, that added together give a palindrome (388883).

The spelling of 226261162622 in words is "two hundred twenty-six billion, two hundred sixty-one million, one hundred sixty-two thousand, six hundred twenty-two".