1234104134320 has 20 divisors (see below), whose sum is σ = 2869292112480. Its totient is φ = 493641653696.

The previous prime is 1234104134309. The next prime is 1234104134353. The reversal of 1234104134320 is 234314014321.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (20).

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, 7713150760 + ... + 7713150919.

It is an arithmetic number, because the mean of its divisors is an integer number (143464605624).

Almost surely, 2^{1234104134320} is an apocalyptic number.

1234104134320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1234104134320 is an abundant number, since it is smaller than the sum of its proper divisors (1635187978160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1234104134320 is a wasteful number, since it uses less digits than its factorization.

1234104134320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15426301692 (or 15426301686 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 1234104134320 its reverse (234314014321), we get a palindrome (1468418148641).

The spelling of 1234104134320 in words is "one trillion, two hundred thirty-four billion, one hundred four million, one hundred thirty-four thousand, three hundred twenty".