20240101444 has 12 divisors (see below), whose sum is σ = 35770873068. Its totient is φ = 10019852000.

The previous prime is 20240101433. The next prime is 20240101459. The reversal of 20240101444 is 44410104202.

It can be written as a sum of positive squares in 2 ways, for example, as 15659519044 + 4580582400 = 125138^2 + 67680^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25049227 + ... + 25050034.

It is an arithmetic number, because the mean of its divisors is an integer number (2980906089).

Almost surely, 2^20240101444 is an apocalyptic number.

It is an amenable number.

20240101444 is a deficient number, since it is larger than the sum of its proper divisors (15530771624).

20240101444 is a wasteful number, since it uses less digits than its factorization.

20240101444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50099366 (or 50099364 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 20240101444 its reverse (44410104202), we get a palindrome (64650205646).

The spelling of 20240101444 in words is "twenty billion, two hundred forty million, one hundred one thousand, four hundred forty-four".