44652321425 has 12 divisors (see below), whose sum is σ = 55876853340. Its totient is φ = 35394131520.

The previous prime is 44652321403. The next prime is 44652321449. The reversal of 44652321425 is 52412325644.

44652321425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 3371428096 + 41280893329 = 58064^2 + 203177^2 .

It is not a de Polignac number, because 44652321425 - 2²⁶ = 44585212561 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8190362 + ... + 8195811.

It is an arithmetic number, because the mean of its divisors is an integer number (4656404445).

Almost surely, 2^44652321425 is an apocalyptic number.

It is an amenable number.

44652321425 is a deficient number, since it is larger than the sum of its proper divisors (11224531915).

44652321425 is a wasteful number, since it uses less digits than its factorization.

44652321425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16386292 (or 16386287 counting only the distinct ones).

The product of its digits is 230400, while the sum is 38.

The spelling of 44652321425 in words is "forty-four billion, six hundred fifty-two million, three hundred twenty-one thousand, four hundred twenty-five".