2134422125 has 16 divisors (see below), whose sum is σ = 2905920576. Its totient is φ = 1552306000.

The previous prime is 2134422109. The next prime is 2134422161. The reversal of 2134422125 is 5212244312.

It is not a de Polignac number, because 2134422125 - 2⁴ = 2134422109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2134422094 and 2134422103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 774779 + ... + 777528.

It is an arithmetic number, because the mean of its divisors is an integer number (181620036).

Almost surely, 2^2134422125 is an apocalyptic number.

2134422125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2134422125 is a deficient number, since it is larger than the sum of its proper divisors (771498451).

2134422125 is a wasteful number, since it uses less digits than its factorization.

2134422125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1552333 (or 1552323 counting only the distinct ones).

The product of its digits is 3840, while the sum is 26.

The square root of 2134422125 is about 46199.8065472140. The cubic root of 2134422125 is about 1287.5381457263.

Adding to 2134422125 its reverse (5212244312), we get a palindrome (7346666437).

The spelling of 2134422125 in words is "two billion, one hundred thirty-four million, four hundred twenty-two thousand, one hundred twenty-five".