44482191356 has 12 divisors (see below), whose sum is σ = 79947722568. Its totient is φ = 21639984912.

The previous prime is 44482191349. The next prime is 44482191359. The reversal of 44482191356 is 65319128444.

It is a super-2 number, since 2×44482191356² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 44482191356.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44482191359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150277526 + ... + 150277821.

It is an arithmetic number, because the mean of its divisors is an integer number (6662310214).

Almost surely, 2^44482191356 is an apocalyptic number.

It is an amenable number.

44482191356 is a deficient number, since it is larger than the sum of its proper divisors (35465531212).

44482191356 is a wasteful number, since it uses less digits than its factorization.

44482191356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300555388 (or 300555386 counting only the distinct ones).

The product of its digits is 829440, while the sum is 47.

The spelling of 44482191356 in words is "forty-four billion, four hundred eighty-two million, one hundred ninety-one thousand, three hundred fifty-six".