340251361025 has 24 divisors (see below), whose sum is σ = 426306524160. Its totient is φ = 269376528960.

The previous prime is 340251360989. The next prime is 340251361027. The reversal of 340251361025 is 520163152043.

It is a happy number.

It is not a de Polignac number, because 340251361025 - 2⁸ = 340251360769 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 340251360982 and 340251361000.

It is not an unprimeable number, because it can be changed into a prime (340251361027) 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, 1125506 + ... + 1395444.

It is an arithmetic number, because the mean of its divisors is an integer number (17762771840).

Almost surely, 2^340251361025 is an apocalyptic number.

It is an amenable number.

340251361025 is a deficient number, since it is larger than the sum of its proper divisors (86055163135).

340251361025 is a wasteful number, since it uses less digits than its factorization.

340251361025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270473 (or 270468 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 340251361025 in words is "three hundred forty billion, two hundred fifty-one million, three hundred sixty-one thousand, twenty-five".