20250422232653 has 4 divisors (see below), whose sum is σ = 20251310938560. Its totient is φ = 20249533526748.

The previous prime is 20250422232587. The next prime is 20250422232679. The reversal of 20250422232653 is 35623222405202.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 20250422232653 - 2¹⁰ = 20250422231629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20250422237653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 444318773 + ... + 444364346.

It is an arithmetic number, because the mean of its divisors is an integer number (5062827734640).

Almost surely, 2^{20250422232653} is an apocalyptic number.

It is an amenable number.

20250422232653 is a deficient number, since it is larger than the sum of its proper divisors (888705907).

20250422232653 is an equidigital number, since it uses as much as digits as its factorization.

20250422232653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 888705906.

The product of its (nonzero) digits is 345600, while the sum is 38.

Adding to 20250422232653 its reverse (35623222405202), we get a palindrome (55873644637855).

The spelling of 20250422232653 in words is "twenty trillion, two hundred fifty billion, four hundred twenty-two million, two hundred thirty-two thousand, six hundred fifty-three".