1342011234 has 8 divisors (see below), whose sum is σ = 2684022480. Its totient is φ = 447337076.

The previous prime is 1342011197. The next prime is 1342011239. The reversal of 1342011234 is 4321102431.

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

1342011234 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 1342011234.

It is not an unprimeable number, because it can be changed into a prime (1342011239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111834264 + ... + 111834275.

It is an arithmetic number, because the mean of its divisors is an integer number (335502810).

Almost surely, 2^1342011234 is an apocalyptic number.

1342011234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1342011234 is a wasteful number, since it uses less digits than its factorization.

1342011234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223668544.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1342011234 is about 36633.4714980713. The cubic root of 1342011234 is about 1103.0250710294.

Adding to 1342011234 its reverse (4321102431), we get a palindrome (5663113665).

The spelling of 1342011234 in words is "one billion, three hundred forty-two million, eleven thousand, two hundred thirty-four".