340703733677 has 8 divisors (see below), whose sum is σ = 341961487296. Its totient is φ = 339446359872.

The previous prime is 340703733673. The next prime is 340703733697. The reversal of 340703733677 is 776337307043.

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 340703733677 - 2² = 340703733673 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340703733673) 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, 1769768 + ... + 1952814.

It is an arithmetic number, because the mean of its divisors is an integer number (42745185912).

Almost surely, 2^340703733677 is an apocalyptic number.

It is an amenable number.

340703733677 is a deficient number, since it is larger than the sum of its proper divisors (1257753619).

340703733677 is a wasteful number, since it uses less digits than its factorization.

340703733677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189907.

The product of its (nonzero) digits is 4667544, while the sum is 50.

The spelling of 340703733677 in words is "three hundred forty billion, seven hundred three million, seven hundred thirty-three thousand, six hundred seventy-seven".