922644409053 has 4 divisors (see below), whose sum is σ = 1230192545408. Its totient is φ = 615096272700.

The previous prime is 922644409039. The next prime is 922644409069. The reversal of 922644409053 is 350904446229.

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 not a de Polignac number, because 922644409053 - 2⁶ = 922644408989 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 922644408993 and 922644409011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (922644409033) 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, 153774068173 + ... + 153774068178.

It is an arithmetic number, because the mean of its divisors is an integer number (307548136352).

Almost surely, 2^922644409053 is an apocalyptic number.

It is an amenable number.

922644409053 is a deficient number, since it is larger than the sum of its proper divisors (307548136355).

922644409053 is a wasteful number, since it uses less digits than its factorization.

922644409053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307548136354.

The product of its (nonzero) digits is 1866240, while the sum is 48.

The spelling of 922644409053 in words is "nine hundred twenty-two billion, six hundred forty-four million, four hundred nine thousand, fifty-three".