10220331044 has 48 divisors (see below), whose sum is σ = 22773381120. Its totient is φ = 3897219360.

The previous prime is 10220331001. The next prime is 10220331053. The reversal of 10220331044 is 44013302201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 338534 + ... + 367485.

It is an arithmetic number, because the mean of its divisors is an integer number (474445440).

Almost surely, 2^10220331044 is an apocalyptic number.

10220331044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10220331044 is an abundant number, since it is smaller than the sum of its proper divisors (12553050076).

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

10220331044 is a wasteful number, since it uses less digits than its factorization.

10220331044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706088 (or 706086 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10220331044 its reverse (44013302201), we get a palindrome (54233633245).

The spelling of 10220331044 in words is "ten billion, two hundred twenty million, three hundred thirty-one thousand, forty-four".