340414345534025 has 24 divisors (see below), whose sum is σ = 483630911384640. Its totient is φ = 232839002468160.

The previous prime is 340414345534013. The next prime is 340414345534027. The reversal of 340414345534025 is 520435543414043.

It is not a de Polignac number, because 340414345534025 - 2⁶ = 340414345533961 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (340414345534027) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2449835855 + ... + 2449974804.

It is an arithmetic number, because the mean of its divisors is an integer number (20151287974360).

Almost surely, 2^{340414345534025} is an apocalyptic number.

340414345534025 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

340414345534025 is a deficient number, since it is larger than the sum of its proper divisors (143216565850615).

340414345534025 is a wasteful number, since it uses less digits than its factorization.

340414345534025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4899811073 (or 4899811068 counting only the distinct ones).

The product of its (nonzero) digits is 6912000, while the sum is 47.

Adding to 340414345534025 its reverse (520435543414043), we get a palindrome (860849888948068).

The spelling of 340414345534025 in words is "three hundred forty trillion, four hundred fourteen billion, three hundred forty-five million, five hundred thirty-four thousand, twenty-five".