30050452445 has 8 divisors (see below), whose sum is σ = 38834430936. Its totient is φ = 22191103296.

The previous prime is 30050452417. The next prime is 30050452447. The reversal of 30050452445 is 54425405003.

It can be written as a sum of positive squares in 4 ways, for example, as 653978329 + 29396474116 = 25573^2 + 171454^2 .

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 30050452445 - 2⁶ = 30050452381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30050452447) 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, 231157262 + ... + 231157391.

It is an arithmetic number, because the mean of its divisors is an integer number (4854303867).

Almost surely, 2^30050452445 is an apocalyptic number.

It is an amenable number.

30050452445 is a deficient number, since it is larger than the sum of its proper divisors (8783978491).

30050452445 is a wasteful number, since it uses less digits than its factorization.

30050452445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462314671.

The product of its (nonzero) digits is 48000, while the sum is 32.

Adding to 30050452445 its reverse (54425405003), we get a palindrome (84475857448).

The spelling of 30050452445 in words is "thirty billion, fifty million, four hundred fifty-two thousand, four hundred forty-five".