30403100142241 has 4 divisors (see below), whose sum is σ = 30403508273712. Its totient is φ = 30402692010772.

The previous prime is 30403100142209. The next prime is 30403100142251. The reversal of 30403100142241 is 14224100130403.

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 30403100142241 - 2⁵ = 30403100142209 is a prime.

It is a super-3 number, since 3×30403100142241³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30403100142251) 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, 203953975 + ... + 204102988.

It is an arithmetic number, because the mean of its divisors is an integer number (7600877068428).

Almost surely, 2^{30403100142241} is an apocalyptic number.

It is an amenable number.

30403100142241 is a deficient number, since it is larger than the sum of its proper divisors (408131471).

30403100142241 is an equidigital number, since it uses as much as digits as its factorization.

30403100142241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408131470.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 30403100142241 its reverse (14224100130403), we get a palindrome (44627200272644).

The spelling of 30403100142241 in words is "thirty trillion, four hundred three billion, one hundred million, one hundred forty-two thousand, two hundred forty-one".