2133423145430 has 8 divisors (see below), whose sum is σ = 3840161661792. Its totient is φ = 853369258168.

The previous prime is 2133423145393. The next prime is 2133423145489. The reversal of 2133423145430 is 345413243312.

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

It is a congruent number.

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, 106671157262 + ... + 106671157281.

It is an arithmetic number, because the mean of its divisors is an integer number (480020207724).

Almost surely, 2^{2133423145430} is an apocalyptic number.

2133423145430 is a deficient number, since it is larger than the sum of its proper divisors (1706738516362).

2133423145430 is a wasteful number, since it uses less digits than its factorization.

2133423145430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213342314550.

The product of its (nonzero) digits is 103680, while the sum is 35.

Adding to 2133423145430 its reverse (345413243312), we get a palindrome (2478836388742).

The spelling of 2133423145430 in words is "two trillion, one hundred thirty-three billion, four hundred twenty-three million, one hundred forty-five thousand, four hundred thirty".