2225136430 has 32 divisors (see below), whose sum is σ = 4372237440. Its totient is φ = 808607520.

The previous prime is 2225136373. The next prime is 2225136491. The reversal of 2225136430 is 346315222.

It is a super-2 number, since 2×2225136430² = 9902464264226289800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186381 + ... + 197959.

It is an arithmetic number, because the mean of its divisors is an integer number (136632420).

Almost surely, 2^2225136430 is an apocalyptic number.

2225136430 is a deficient number, since it is larger than the sum of its proper divisors (2147101010).

2225136430 is a wasteful number, since it uses less digits than its factorization.

2225136430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13344.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 2225136430 is about 47171.3517932230. The cubic root of 2225136430 is about 1305.5260681018.

The spelling of 2225136430 in words is "two billion, two hundred twenty-five million, one hundred thirty-six thousand, four hundred thirty".