45575706121 has 8 divisors (see below), whose sum is σ = 49732401600. Its totient is φ = 41421252240.

The previous prime is 45575706037. The next prime is 45575706133. The reversal of 45575706121 is 12160757554.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45575706121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45575706161) 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, 517741 + ... + 599338.

It is an arithmetic number, because the mean of its divisors is an integer number (6216550200).

Almost surely, 2^45575706121 is an apocalyptic number.

It is an amenable number.

45575706121 is a deficient number, since it is larger than the sum of its proper divisors (4156695479).

45575706121 is a wasteful number, since it uses less digits than its factorization.

45575706121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120799.

The product of its (nonzero) digits is 294000, while the sum is 43.

The spelling of 45575706121 in words is "forty-five billion, five hundred seventy-five million, seven hundred six thousand, one hundred twenty-one".