30220125031441 has 4 divisors (see below), whose sum is σ = 30233001098992. Its totient is φ = 30207248963892.

The previous prime is 30220125031373. The next prime is 30220125031451. The reversal of 30220125031441 is 14413052102203.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 30220125031441 - 2²⁹ = 30219588160529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30220125031451) 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, 6438030255 + ... + 6438034948.

It is an arithmetic number, because the mean of its divisors is an integer number (7558250274748).

Almost surely, 2^{30220125031441} is an apocalyptic number.

It is an amenable number.

30220125031441 is a deficient number, since it is larger than the sum of its proper divisors (12876067551).

30220125031441 is a wasteful number, since it uses less digits than its factorization.

30220125031441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12876067550.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 30220125031441 its reverse (14413052102203), we get a palindrome (44633177133644).

The spelling of 30220125031441 in words is "thirty trillion, two hundred twenty billion, one hundred twenty-five million, thirty-one thousand, four hundred forty-one".