2023013201444 has 6 divisors (see below), whose sum is σ = 3540273102534. Its totient is φ = 1011506600720.

The previous prime is 2023013201347. The next prime is 2023013201479. The reversal of 2023013201444 is 4441023103202.

It can be written as a sum of positive squares in only one way, i.e., 1259696459044 + 763316742400 = 1122362^2 + 873680^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252876650177 + ... + 252876650184.

It is an arithmetic number, because the mean of its divisors is an integer number (590045517089).

Almost surely, 2^{2023013201444} is an apocalyptic number.

It is an amenable number.

2023013201444 is a deficient number, since it is larger than the sum of its proper divisors (1517259901090).

2023013201444 is a wasteful number, since it uses less digits than its factorization.

2023013201444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505753300365 (or 505753300363 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 2023013201444 its reverse (4441023103202), we get a palindrome (6464036304646).

The spelling of 2023013201444 in words is "two trillion, twenty-three billion, thirteen million, two hundred one thousand, four hundred forty-four".