103446026623 has 4 divisors (see below), whose sum is σ = 108890554360. Its totient is φ = 98001498888.

The previous prime is 103446026617. The next prime is 103446026653. The reversal of 103446026623 is 326620644301.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 326620644301 = 7 ⋅46660092043.

It is a cyclic number.

It is not a de Polignac number, because 103446026623 - 2⁵ = 103446026591 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 (103446026653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2722263840 + ... + 2722263877.

It is an arithmetic number, because the mean of its divisors is an integer number (27222638590).

Almost surely, 2^103446026623 is an apocalyptic number.

103446026623 is a deficient number, since it is larger than the sum of its proper divisors (5444527737).

103446026623 is an equidigital number, since it uses as much as digits as its factorization.

103446026623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5444527736.

The product of its (nonzero) digits is 124416, while the sum is 37.

The spelling of 103446026623 in words is "one hundred three billion, four hundred forty-six million, twenty-six thousand, six hundred twenty-three".