30401234143 has 8 divisors (see below), whose sum is σ = 35483507712. Its totient is φ = 25503770616.

The previous prime is 30401234141. The next prime is 30401234161. The reversal of 30401234143 is 34143210403.

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 30401234143 - 2¹ = 30401234141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30401234141) 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, 46202155 + ... + 46202812.

It is an arithmetic number, because the mean of its divisors is an integer number (4435438464).

Almost surely, 2^30401234143 is an apocalyptic number.

30401234143 is a deficient number, since it is larger than the sum of its proper divisors (5082273569).

30401234143 is an equidigital number, since it uses as much as digits as its factorization.

30401234143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92405021.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 30401234143 its reverse (34143210403), we get a palindrome (64544444546).

The spelling of 30401234143 in words is "thirty billion, four hundred one million, two hundred thirty-four thousand, one hundred forty-three".