223838026073 has 4 divisors (see below), whose sum is σ = 223957919760. Its totient is φ = 223718132388.

The previous prime is 223838026051. The next prime is 223838026081. The reversal of 223838026073 is 370620838322.

223838026073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 223838026073 - 2¹⁰ = 223838025049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223838026273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59944043 + ... + 59947776.

It is an arithmetic number, because the mean of its divisors is an integer number (55989479940).

Almost surely, 2^223838026073 is an apocalyptic number.

It is an amenable number.

223838026073 is a deficient number, since it is larger than the sum of its proper divisors (119893687).

223838026073 is a wasteful number, since it uses less digits than its factorization.

223838026073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119893686.

The product of its (nonzero) digits is 580608, while the sum is 44.

The spelling of 223838026073 in words is "two hundred twenty-three billion, eight hundred thirty-eight million, twenty-six thousand, seventy-three".