44022402213213 has 16 divisors (see below), whose sum is σ = 61986494062080. Its totient is φ = 27734036522544.

The previous prime is 44022402213061. The next prime is 44022402213233. The reversal of 44022402213213 is 31231220422044.

It is not a de Polignac number, because 44022402213213 - 2²¹ = 44022400116061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44022402213233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3843402883 + ... + 3843414336.

It is an arithmetic number, because the mean of its divisors is an integer number (3874155878880).

Almost surely, 2^{44022402213213} is an apocalyptic number.

It is an amenable number.

44022402213213 is a deficient number, since it is larger than the sum of its proper divisors (17964091848867).

44022402213213 is a wasteful number, since it uses less digits than its factorization.

44022402213213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7686817328.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 44022402213213 its reverse (31231220422044), we get a palindrome (75253622635257).

The spelling of 44022402213213 in words is "forty-four trillion, twenty-two billion, four hundred two million, two hundred thirteen thousand, two hundred thirteen".