340073771621301 has 8 divisors (see below), whose sum is σ = 503812994994560. Its totient is φ = 226715847747516.

The previous prime is 340073771621279. The next prime is 340073771621351. The reversal of 340073771621301 is 103126177370043.

340073771621301 is a `hidden beast` number, since 3 + 400 + 7 + 3 + 77 + 162 + 13 + 0 + 1 = 666.

It is not a de Polignac number, because 340073771621301 - 2⁶ = 340073771621237 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340073771621351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6297662437405 + ... + 6297662437458.

It is an arithmetic number, because the mean of its divisors is an integer number (62976624374320).

Almost surely, 2^{340073771621301} is an apocalyptic number.

It is an amenable number.

340073771621301 is a deficient number, since it is larger than the sum of its proper divisors (163739223373259).

340073771621301 is a wasteful number, since it uses less digits than its factorization.

340073771621301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12595324874872 (or 12595324874866 counting only the distinct ones).

The product of its (nonzero) digits is 444528, while the sum is 45.

The spelling of 340073771621301 in words is "three hundred forty trillion, seventy-three billion, seven hundred seventy-one million, six hundred twenty-one thousand, three hundred one".