30441444211123 has 6 divisors (see below), whose sum is σ = 33460430414012. Its totient is φ = 27674040191820.

The previous prime is 30441444211093. The next prime is 30441444211141. The reversal of 30441444211123 is 32111244414403.

It is not a de Polignac number, because 30441444211123 - 2³⁷ = 30304005257651 is a prime.

It is a super-2 number, since 2×30441444211123² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30441444211153) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 125791091661 + ... + 125791091902.

Almost surely, 2^{30441444211123} is an apocalyptic number.

30441444211123 is a deficient number, since it is larger than the sum of its proper divisors (3018986202889).

30441444211123 is a wasteful number, since it uses less digits than its factorization.

30441444211123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251582183585 (or 251582183574 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 30441444211123 its reverse (32111244414403), we get a palindrome (62552688625526).

The spelling of 30441444211123 in words is "thirty trillion, four hundred forty-one billion, four hundred forty-four million, two hundred eleven thousand, one hundred twenty-three".