2134243011022 has 4 divisors (see below), whose sum is σ = 3201364516536. Its totient is φ = 1067121505510.

The previous prime is 2134243010989. The next prime is 2134243011029. The reversal of 2134243011022 is 2201103424312.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134243011029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 533560752754 + ... + 533560752757.

It is an arithmetic number, because the mean of its divisors is an integer number (800341129134).

Almost surely, 2^{2134243011022} is an apocalyptic number.

2134243011022 is a deficient number, since it is larger than the sum of its proper divisors (1067121505514).

2134243011022 is a wasteful number, since it uses less digits than its factorization.

2134243011022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067121505513.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 2134243011022 its reverse (2201103424312), we get a palindrome (4335346435334).

The spelling of 2134243011022 in words is "two trillion, one hundred thirty-four billion, two hundred forty-three million, eleven thousand, twenty-two".