2104134425 has 12 divisors (see below), whose sum is σ = 2609832960. Its totient is φ = 1682851920.

The previous prime is 2104134401. The next prime is 2104134457. The reversal of 2104134425 is 5244314012.

It is not a de Polignac number, because 2104134425 - 2¹⁴ = 2104118041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2104134394 and 2104134403.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 106904 + ... + 125046.

It is an arithmetic number, because the mean of its divisors is an integer number (217486080).

Almost surely, 2^2104134425 is an apocalyptic number.

2104134425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2104134425 is a deficient number, since it is larger than the sum of its proper divisors (505698535).

2104134425 is a wasteful number, since it uses less digits than its factorization.

2104134425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22792 (or 22787 counting only the distinct ones).

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

The square root of 2104134425 is about 45870.8450434478. The cubic root of 2104134425 is about 1281.4190043175.

Adding to 2104134425 its reverse (5244314012), we get a palindrome (7348448437).

The spelling of 2104134425 in words is "two billion, one hundred four million, one hundred thirty-four thousand, four hundred twenty-five".