10223553434 has 4 divisors (see below), whose sum is σ = 15335330154. Its totient is φ = 5111776716.

The previous prime is 10223553427. The next prime is 10223553511. The reversal of 10223553434 is 43435532201.

10223553434 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 an emirpimes, since its reverse is a distinct semiprime: 43435532201 = 10789 ⋅4025909.

It can be written as a sum of positive squares in only one way, i.e., 9326730625 + 896822809 = 96575^2 + 29947^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10223553434.

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 as a sum of consecutive naturals, namely, 2555888357 + ... + 2555888360.

Almost surely, 2^10223553434 is an apocalyptic number.

10223553434 is a deficient number, since it is larger than the sum of its proper divisors (5111776720).

10223553434 is an equidigital number, since it uses as much as digits as its factorization.

10223553434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5111776719.

The product of its (nonzero) digits is 43200, while the sum is 32.

The spelling of 10223553434 in words is "ten billion, two hundred twenty-three million, five hundred fifty-three thousand, four hundred thirty-four".