1234030134430 has 16 divisors (see below), whose sum is σ = 2221288104240. Its totient is φ = 493604528832.

The previous prime is 1234030134353. The next prime is 1234030134439. The reversal of 1234030134430 is 344310304321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1234030134439) 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, 225999 + ... + 1587178.

It is an arithmetic number, because the mean of its divisors is an integer number (138830506515).

Almost surely, 2^{1234030134430} is an apocalyptic number.

1234030134430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1234030134430 is a deficient number, since it is larger than the sum of its proper divisors (987257969810).

1234030134430 is a wasteful number, since it uses less digits than its factorization.

1234030134430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1881243.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 1234030134430 its reverse (344310304321), we get a palindrome (1578340438751).

The spelling of 1234030134430 in words is "one trillion, two hundred thirty-four billion, thirty million, one hundred thirty-four thousand, four hundred thirty".