44462266226444 has 192 divisors, whose sum is σ = 90269758333440. Its totient is φ = 18950587269120.

The previous prime is 44462266226393. The next prime is 44462266226447.

44462266226444 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 44462266226444.

It is not an unprimeable number, because it can be changed into a prime (44462266226447) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 56495890619 + ... + 56495891405.

It is an arithmetic number, because the mean of its divisors is an integer number (470154991320).

Almost surely, 2^{44462266226444} is an apocalyptic number.

44462266226444 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44462266226444 is an abundant number, since it is smaller than the sum of its proper divisors (45807492106996).

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

44462266226444 is a wasteful number, since it uses less digits than its factorization.

44462266226444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2248 (or 2246 counting only the distinct ones).

The product of its digits is 84934656, while the sum is 56.

The spelling of 44462266226444 in words is "forty-four trillion, four hundred sixty-two billion, two hundred sixty-six million, two hundred twenty-six thousand, four hundred forty-four".