30501334225441 has 4 divisors (see below), whose sum is σ = 30503532216852. Its totient is φ = 30499136234032.

The previous prime is 30501334225333. The next prime is 30501334225451. The reversal of 30501334225441 is 14452243310503.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 13956948810000 + 16544385415441 = 3735900^2 + 4067479^2 .

It is a cyclic number.

It is not a de Polignac number, because 30501334225441 - 2⁹ = 30501334224929 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 30501334225441.

It is not an unprimeable number, because it can be changed into a prime (30501334225451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1098974890 + ... + 1099002643.

It is an arithmetic number, because the mean of its divisors is an integer number (7625883054213).

Almost surely, 2^{30501334225441} is an apocalyptic number.

It is an amenable number.

30501334225441 is a deficient number, since it is larger than the sum of its proper divisors (2197991411).

30501334225441 is a wasteful number, since it uses less digits than its factorization.

30501334225441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2197991410.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 30501334225441 its reverse (14452243310503), we get a palindrome (44953577535944).

The spelling of 30501334225441 in words is "thirty trillion, five hundred one billion, three hundred thirty-four million, two hundred twenty-five thousand, four hundred forty-one".