2430134144434 has 8 divisors (see below), whose sum is σ = 3762788352768. Its totient is φ = 1175871360180.

The previous prime is 2430134144429. The next prime is 2430134144479. The reversal of 2430134144434 is 4344414310342.

It is a happy number.

2430134144434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2430134144393 and 2430134144402.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19597855942 + ... + 19597856065.

It is an arithmetic number, because the mean of its divisors is an integer number (470348544096).

Almost surely, 2^{2430134144434} is an apocalyptic number.

2430134144434 is a deficient number, since it is larger than the sum of its proper divisors (1332654208334).

2430134144434 is a wasteful number, since it uses less digits than its factorization.

2430134144434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39195712040.

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 2430134144434 its reverse (4344414310342), we get a palindrome (6774548454776).

The spelling of 2430134144434 in words is "two trillion, four hundred thirty billion, one hundred thirty-four million, one hundred forty-four thousand, four hundred thirty-four".