30141441440121 has 8 divisors (see below), whose sum is σ = 43842096640224. Its totient is φ = 18267540266720.

The previous prime is 30141441440107. The next prime is 30141441440147. The reversal of 30141441440121 is 12104414414103.

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 30141441440121 - 2²¹ = 30141439342969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30141441440191) 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, 456688506636 + ... + 456688506701.

It is an arithmetic number, because the mean of its divisors is an integer number (5480262080028).

Almost surely, 2^{30141441440121} is an apocalyptic number.

It is an amenable number.

30141441440121 is a deficient number, since it is larger than the sum of its proper divisors (13700655200103).

30141441440121 is a wasteful number, since it uses less digits than its factorization.

30141441440121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913377013351.

The product of its (nonzero) digits is 6144, while the sum is 30.

Adding to 30141441440121 its reverse (12104414414103), we get a palindrome (42245855854224).

The spelling of 30141441440121 in words is "thirty trillion, one hundred forty-one billion, four hundred forty-one million, four hundred forty thousand, one hundred twenty-one".