300990045061 has 8 divisors (see below), whose sum is σ = 318215175200. Its totient is φ = 283903269840.

The previous prime is 300990045049. The next prime is 300990045089. The reversal of 300990045061 is 160540099003.

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

It is not a de Polignac number, because 300990045061 - 2⁵ = 300990045029 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 300990045061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300990045361) 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, 34584255 + ... + 34592956.

It is an arithmetic number, because the mean of its divisors is an integer number (39776896900).

Almost surely, 2^300990045061 is an apocalyptic number.

It is an amenable number.

300990045061 is a deficient number, since it is larger than the sum of its proper divisors (17225130139).

300990045061 is a wasteful number, since it uses less digits than its factorization.

300990045061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69177459.

The product of its (nonzero) digits is 29160, while the sum is 37.

The spelling of 300990045061 in words is "three hundred billion, nine hundred ninety million, forty-five thousand, sixty-one".