62222121264 has 160 divisors (see below), whose sum is σ = 166357566720. Its totient is φ = 20030872576.

The previous prime is 62222121257. The next prime is 62222121289. The reversal of 62222121264 is 46212122226.

It is a super-3 number, since 3×62222121264³ (a number of 33 digits) contains 333 as substring.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48724594 + ... + 48725870.

It is an arithmetic number, because the mean of its divisors is an integer number (1039734792).

Almost surely, 2^62222121264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 62222121264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83178783360).

62222121264 is an abundant number, since it is smaller than the sum of its proper divisors (104135445456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

62222121264 is a wasteful number, since it uses less digits than its factorization.

62222121264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1627 (or 1621 counting only the distinct ones).

The product of its digits is 9216, while the sum is 30.

The spelling of 62222121264 in words is "sixty-two billion, two hundred twenty-two million, one hundred twenty-one thousand, two hundred sixty-four".