52722444414 has 8 divisors (see below), whose sum is σ = 105444888840. Its totient is φ = 17574148136.

The previous prime is 52722444371. The next prime is 52722444433. The reversal of 52722444414 is 41444422725.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

52722444414 is an admirable number.

It is a super-2 number, since 2×52722444414² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4393537029 + ... + 4393537040.

It is an arithmetic number, because the mean of its divisors is an integer number (13180611105).

Almost surely, 2^52722444414 is an apocalyptic number.

52722444414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

52722444414 is a wasteful number, since it uses less digits than its factorization.

52722444414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8787074074.

The product of its digits is 286720, while the sum is 39.

The spelling of 52722444414 in words is "fifty-two billion, seven hundred twenty-two million, four hundred forty-four thousand, four hundred fourteen".