11670744634 has 8 divisors (see below), whose sum is σ = 17507160000. Its totient is φ = 5835024636.

The previous prime is 11670744607. The next prime is 11670744671. The reversal of 11670744634 is 43644707611.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129634 + ... + 200365.

It is an arithmetic number, because the mean of its divisors is an integer number (2188395000).

Almost surely, 2^11670744634 is an apocalyptic number.

11670744634 is a deficient number, since it is larger than the sum of its proper divisors (5836415366).

11670744634 is a wasteful number, since it uses less digits than its factorization.

11670744634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347684.

The product of its (nonzero) digits is 338688, while the sum is 43.

The spelling of 11670744634 in words is "eleven billion, six hundred seventy million, seven hundred forty-four thousand, six hundred thirty-four".