45122674203452 has 24 divisors (see below), whose sum is σ = 79052590611456. Its totient is φ = 22536223437168.

The previous prime is 45122674203421. The next prime is 45122674203461. The reversal of 45122674203452 is 25430247622154.

It is a junction number, because it is equal to n+sod(n) for n = 45122674203397 and 45122674203406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49144493 + ... + 50054235.

It is an arithmetic number, because the mean of its divisors is an integer number (3293857942144).

Almost surely, 2^{45122674203452} is an apocalyptic number.

It is an amenable number.

45122674203452 is a deficient number, since it is larger than the sum of its proper divisors (33929916408004).

45122674203452 is a wasteful number, since it uses less digits than its factorization.

45122674203452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923537 (or 923535 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 47.

The spelling of 45122674203452 in words is "forty-five trillion, one hundred twenty-two billion, six hundred seventy-four million, two hundred three thousand, four hundred fifty-two".