2213120434 has 8 divisors (see below), whose sum is σ = 3793920768. Its totient is φ = 948480180.

The previous prime is 2213120423. The next prime is 2213120557. The reversal of 2213120434 is 4340213122.

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

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, 79040002 + ... + 79040029.

It is an arithmetic number, because the mean of its divisors is an integer number (474240096).

Almost surely, 2^2213120434 is an apocalyptic number.

2213120434 is a deficient number, since it is larger than the sum of its proper divisors (1580800334).

2213120434 is a wasteful number, since it uses less digits than its factorization.

2213120434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158080040.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2213120434 is about 47043.8139822868. The cubic root of 2213120434 is about 1303.1718276482.

Adding to 2213120434 its reverse (4340213122), we get a palindrome (6553333556).

The spelling of 2213120434 in words is "two billion, two hundred thirteen million, one hundred twenty thousand, four hundred thirty-four".