340007216071277 has 8 divisors (see below), whose sum is σ = 360010800532152. Its totient is φ = 320003982720000.

The previous prime is 340007216071223. The next prime is 340007216071297. The reversal of 340007216071277 is 772170612700043.

It can be written as a sum of positive squares in 4 ways, for example, as 161988085322116 + 178019130749161 = 12727454^2 + 13342381^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 340007216071277 - 2¹⁰ = 340007216070253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340007216071297) 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, 85782374 + ... + 89658407.

It is an arithmetic number, because the mean of its divisors is an integer number (45001350066519).

Almost surely, 2^{340007216071277} is an apocalyptic number.

It is an amenable number.

340007216071277 is a deficient number, since it is larger than the sum of its proper divisors (20003584460875).

340007216071277 is a wasteful number, since it uses less digits than its factorization.

340007216071277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175554799.

The product of its (nonzero) digits is 691488, while the sum is 47.

The spelling of 340007216071277 in words is "three hundred forty trillion, seven billion, two hundred sixteen million, seventy-one thousand, two hundred seventy-seven".