340055500225 has 24 divisors (see below), whose sum is σ = 482788359488. Its totient is φ = 232754558400.

The previous prime is 340055500219. The next prime is 340055500243. The reversal of 340055500225 is 522005550043.

It is a happy number.

It is not a de Polignac number, because 340055500225 - 2⁷ = 340055500097 is a prime.

It is a Duffinian 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 23 ways as a sum of consecutive naturals, for example, 1680486 + ... + 1871935.

Almost surely, 2^340055500225 is an apocalyptic number.

340055500225 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

340055500225 is a deficient number, since it is larger than the sum of its proper divisors (142732859263).

340055500225 is a wasteful number, since it uses less digits than its factorization.

340055500225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3552985 (or 3552980 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 31.

The spelling of 340055500225 in words is "three hundred forty billion, fifty-five million, five hundred thousand, two hundred twenty-five".