34770626666 has 4 divisors (see below), whose sum is σ = 52155940002. Its totient is φ = 17385313332.

The previous prime is 34770626641. The next prime is 34770626699. The reversal of 34770626666 is 66662607743.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 66662607743 = 2333 ⋅28573771.

It can be written as a sum of positive squares in only one way, i.e., 28147108441 + 6623518225 = 167771^2 + 81385^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8692656665 + ... + 8692656668.

Almost surely, 2^34770626666 is an apocalyptic number.

34770626666 is a deficient number, since it is larger than the sum of its proper divisors (17385313336).

34770626666 is a wasteful number, since it uses less digits than its factorization.

34770626666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17385313335.

The product of its (nonzero) digits is 9144576, while the sum is 53.

The spelling of 34770626666 in words is "thirty-four billion, seven hundred seventy million, six hundred twenty-six thousand, six hundred sixty-six".