44242200040220 has 96 divisors (see below), whose sum is σ = 114364572862848. Its totient is φ = 14000028844032.

The previous prime is 44242200040211. The next prime is 44242200040261. The reversal of 44242200040220 is 2204000224244.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 44242200040220.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11811212 + ... + 15099308.

It is an arithmetic number, because the mean of its divisors is an integer number (1191297633988).

Almost surely, 2^{44242200040220} is an apocalyptic number.

It is an amenable number.

44242200040220 is an abundant number, since it is smaller than the sum of its proper divisors (70122372822628).

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

44242200040220 is a wasteful number, since it uses less digits than its factorization.

44242200040220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3295519 (or 3295517 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 44242200040220 its reverse (2204000224244), we get a palindrome (46446200264464).

The spelling of 44242200040220 in words is "forty-four trillion, two hundred forty-two billion, two hundred million, forty thousand, two hundred twenty".