34347668070477 has 4 divisors (see below), whose sum is σ = 45796890760640. Its totient is φ = 22898445380316.

The previous prime is 34347668070377. The next prime is 34347668070497. The reversal of 34347668070477 is 77407086674343.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a de Polignac number, because none of the positive numbers 2^k-34347668070477 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 (34347668070497) 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 3 ways as a sum of consecutive naturals, for example, 5724611345077 + ... + 5724611345082.

It is an arithmetic number, because the mean of its divisors is an integer number (11449222690160).

Almost surely, 2^{34347668070477} is an apocalyptic number.

It is an amenable number.

34347668070477 is a deficient number, since it is larger than the sum of its proper divisors (11449222690163).

34347668070477 is a wasteful number, since it uses less digits than its factorization.

34347668070477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11449222690162.

The product of its (nonzero) digits is 398297088, while the sum is 66.

The spelling of 34347668070477 in words is "thirty-four trillion, three hundred forty-seven billion, six hundred sixty-eight million, seventy thousand, four hundred seventy-seven".