2430134144393 has 8 divisors (see below), whose sum is σ = 2514819333000. Its totient is φ = 2345508119808.

The previous prime is 2430134144327. The next prime is 2430134144411. The reversal of 2430134144393 is 3934414310342.

It can be written as a sum of positive squares in 4 ways, for example, as 977414981449 + 1452719162944 = 988643^2 + 1205288^2 .

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 2430134144393 - 2²² = 2430129950089 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2430134144393.

It is not an unprimeable number, because it can be changed into a prime (2430134144323) 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, 14707418 + ... + 14871731.

It is an arithmetic number, because the mean of its divisors is an integer number (314352416625).

Almost surely, 2^{2430134144393} is an apocalyptic number.

It is an amenable number.

2430134144393 is a deficient number, since it is larger than the sum of its proper divisors (84685188607).

2430134144393 is a wasteful number, since it uses less digits than its factorization.

2430134144393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29582011.

The product of its (nonzero) digits is 373248, while the sum is 41.

The spelling of 2430134144393 in words is "two trillion, four hundred thirty billion, one hundred thirty-four million, one hundred forty-four thousand, three hundred ninety-three".