2134310407 has 4 divisors (see below), whose sum is σ = 2259858096. Its totient is φ = 2008762720.

The previous prime is 2134310377. The next prime is 2134310429. The reversal of 2134310407 is 7040134312.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2134310407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134310447) 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, 62773819 + ... + 62773852.

It is an arithmetic number, because the mean of its divisors is an integer number (564964524).

Almost surely, 2^2134310407 is an apocalyptic number.

2134310407 is a deficient number, since it is larger than the sum of its proper divisors (125547689).

2134310407 is a wasteful number, since it uses less digits than its factorization.

2134310407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125547688.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 2134310407 is about 46198.5974570657. The cubic root of 2134310407 is about 1287.5156816138.

Adding to 2134310407 its reverse (7040134312), we get a palindrome (9174444719).

The spelling of 2134310407 in words is "two billion, one hundred thirty-four million, three hundred ten thousand, four hundred seven".