20231453005352 has 16 divisors (see below), whose sum is σ = 37934054917440. Its totient is φ = 10115705027376.

The previous prime is 20231453005303. The next prime is 20231453005363. The reversal of 20231453005352 is 25350035413202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1750403 + ... + 6597485.

It is an arithmetic number, because the mean of its divisors is an integer number (2370878432340).

Almost surely, 2^{20231453005352} is an apocalyptic number.

It is an amenable number.

20231453005352 is a deficient number, since it is larger than the sum of its proper divisors (17702601912088).

20231453005352 is a wasteful number, since it uses less digits than its factorization.

20231453005352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5368832 (or 5368828 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 20231453005352 its reverse (25350035413202), we get a palindrome (45581488418554).

The spelling of 20231453005352 in words is "twenty trillion, two hundred thirty-one billion, four hundred fifty-three million, five thousand, three hundred fifty-two".