44002002022 has 16 divisors (see below), whose sum is σ = 72220820544. Its totient is φ = 19940481000.

The previous prime is 44002001999. The next prime is 44002002067. The reversal of 44002002022 is 22020020044.

44002002022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 44002001987 and 44002002005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3014004 + ... + 3028567.

It is an arithmetic number, because the mean of its divisors is an integer number (4513801284).

Almost surely, 2^44002002022 is an apocalyptic number.

44002002022 is a deficient number, since it is larger than the sum of its proper divisors (28218818522).

44002002022 is a wasteful number, since it uses less digits than its factorization.

44002002022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6042915.

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 44002002022 its reverse (22020020044), we get a palindrome (66022022066).

The spelling of 44002002022 in words is "forty-four billion, two million, two thousand, twenty-two".