23225463261444 has 12 divisors (see below), whose sum is σ = 54192747610064. Its totient is φ = 7741821087144.

The previous prime is 23225463261421. The next prime is 23225463261457. The reversal of 23225463261444 is 44416236452232.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 23225463261393 and 23225463261402.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 967727635882 + ... + 967727635905.

Almost surely, 2^{23225463261444} is an apocalyptic number.

It is an amenable number.

23225463261444 is an abundant number, since it is smaller than the sum of its proper divisors (30967284348620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23225463261444 is a wasteful number, since it uses less digits than its factorization.

23225463261444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1935455271794 (or 1935455271792 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 48.

The spelling of 23225463261444 in words is "twenty-three trillion, two hundred twenty-five billion, four hundred sixty-three million, two hundred sixty-one thousand, four hundred forty-four".