45522525273 has 8 divisors (see below), whose sum is σ = 60720578688. Its totient is φ = 30336411024.

The previous prime is 45522525253. The next prime is 45522525281. The reversal of 45522525273 is 37252522554.

It is a happy number.

45522525273 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45522525273 - 2⁸ = 45522525017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45522525253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2975890 + ... + 2991147.

It is an arithmetic number, because the mean of its divisors is an integer number (7590072336).

Almost surely, 2^45522525273 is an apocalyptic number.

It is an amenable number.

45522525273 is a deficient number, since it is larger than the sum of its proper divisors (15198053415).

45522525273 is a wasteful number, since it uses less digits than its factorization.

45522525273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5969583.

The product of its digits is 840000, while the sum is 42.

The spelling of 45522525273 in words is "forty-five billion, five hundred twenty-two million, five hundred twenty-five thousand, two hundred seventy-three".