20231002244 has 12 divisors (see below), whose sum is σ = 35852409600. Its totient is φ = 9987456648.

The previous prime is 20231002223. The next prime is 20231002247. The reversal of 20231002244 is 44220013202.

It is not an unprimeable number, because it can be changed into a prime (20231002247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32010764 + ... + 32011395.

It is an arithmetic number, because the mean of its divisors is an integer number (2987700800).

Almost surely, 2^20231002244 is an apocalyptic number.

It is an amenable number.

20231002244 is a deficient number, since it is larger than the sum of its proper divisors (15621407356).

20231002244 is a wasteful number, since it uses less digits than its factorization.

20231002244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64022242 (or 64022240 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 20231002244 its reverse (44220013202), we get a palindrome (64451015446).

The spelling of 20231002244 in words is "twenty billion, two hundred thirty-one million, two thousand, two hundred forty-four".