441164455207722 has 192 divisors, whose sum is σ = 1026970645334400. Its totient is φ = 136469116016640.

The previous prime is 441164455207667. The next prime is 441164455207787. The reversal of 441164455207722 is 227702554461144.

It is a happy number.

441164455207722 is a `hidden beast` number, since 4 + 4 + 1 + 1 + 6 + 4 + 45 + 520 + 7 + 72 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1490066022 + ... + 1490362062.

It is an arithmetic number, because the mean of its divisors is an integer number (5348805444450).

Almost surely, 2^{441164455207722} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 441164455207722, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (513485322667200).

441164455207722 is an abundant number, since it is smaller than the sum of its proper divisors (585806190126678).

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

441164455207722 is a wasteful number, since it uses less digits than its factorization.

441164455207722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296613 (or 296610 counting only the distinct ones).

The product of its (nonzero) digits is 15052800, while the sum is 54.

The spelling of 441164455207722 in words is "four hundred forty-one trillion, one hundred sixty-four billion, four hundred fifty-five million, two hundred seven thousand, seven hundred twenty-two".