23445230306444 has 6 divisors (see below), whose sum is σ = 41029153036284. Its totient is φ = 11722615153220.

The previous prime is 23445230306419. The next prime is 23445230306467. The reversal of 23445230306444 is 44460303254432.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 23445230306395 and 23445230306404.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2930653788302 + ... + 2930653788309.

It is an arithmetic number, because the mean of its divisors is an integer number (6838192172714).

Almost surely, 2^{23445230306444} is an apocalyptic number.

It is an amenable number.

23445230306444 is a deficient number, since it is larger than the sum of its proper divisors (17583922729840).

23445230306444 is a wasteful number, since it uses less digits than its factorization.

23445230306444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5861307576615 (or 5861307576613 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 44.

The spelling of 23445230306444 in words is "twenty-three trillion, four hundred forty-five billion, two hundred thirty million, three hundred six thousand, four hundred forty-four".