30201545041 has 8 divisors (see below), whose sum is σ = 31979641320. Its totient is φ = 28423619328.

The previous prime is 30201544991. The next prime is 30201545083. The reversal of 30201545041 is 14054510203.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 18117160000 + 12084385041 = 134600^2 + 109929^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 30201545041 - 2⁷ = 30201544913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30201544997 and 30201545015.

It is not an unprimeable number, because it can be changed into a prime (30201545141) 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, 591375 + ... + 640411.

It is an arithmetic number, because the mean of its divisors is an integer number (3997455165).

Almost surely, 2^30201545041 is an apocalyptic number.

It is an amenable number.

30201545041 is a deficient number, since it is larger than the sum of its proper divisors (1778096279).

30201545041 is a wasteful number, since it uses less digits than its factorization.

30201545041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85283.

The product of its (nonzero) digits is 2400, while the sum is 25.

The spelling of 30201545041 in words is "thirty billion, two hundred one million, five hundred forty-five thousand, forty-one".