2342220134 has 8 divisors (see below), whose sum is σ = 3666083760. Its totient is φ = 1120192216.

The previous prime is 2342220131. The next prime is 2342220163. The reversal of 2342220134 is 4310222432.

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

It is a super-2 number, since 2×2342220134² = 10971990312229955912, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342220131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25458869 + ... + 25458960.

It is an arithmetic number, because the mean of its divisors is an integer number (458260470).

Almost surely, 2^2342220134 is an apocalyptic number.

2342220134 is a deficient number, since it is larger than the sum of its proper divisors (1323863626).

2342220134 is a wasteful number, since it uses less digits than its factorization.

2342220134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50917854.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2342220134 is about 48396.4888602469. The cubic root of 2342220134 is about 1328.0341307548.

Adding to 2342220134 its reverse (4310222432), we get a palindrome (6652442566).

The spelling of 2342220134 in words is "two billion, three hundred forty-two million, two hundred twenty thousand, one hundred thirty-four".