340057701647061 has 16 divisors (see below), whose sum is σ = 480664792266624. Its totient is φ = 213110280013824.

The previous prime is 340057701647033. The next prime is 340057701647093. The reversal of 340057701647061 is 160746107750043.

It is not a de Polignac number, because 340057701647061 - 2⁶ = 340057701646997 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a junction number, because it is equal to n+sod(n) for n = 340057701646995 and 340057701647013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340057701647161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4050868156 + ... + 4050952101.

It is an arithmetic number, because the mean of its divisors is an integer number (30041549516664).

Almost surely, 2^{340057701647061} is an apocalyptic number.

It is an amenable number.

340057701647061 is a deficient number, since it is larger than the sum of its proper divisors (140607090619563).

340057701647061 is a wasteful number, since it uses less digits than its factorization.

340057701647061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8101821100.

The product of its (nonzero) digits is 2963520, while the sum is 51.

The spelling of 340057701647061 in words is "three hundred forty trillion, fifty-seven billion, seven hundred one million, six hundred forty-seven thousand, sixty-one".