11790747698 has 16 divisors (see below), whose sum is σ = 18743768064. Its totient is φ = 5543465280.

The previous prime is 11790747671. The next prime is 11790747707. The reversal of 11790747698 is 89674709711.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122558 + ... + 196473.

It is an arithmetic number, because the mean of its divisors is an integer number (1171485504).

Almost surely, 2^11790747698 is an apocalyptic number.

11790747698 is a deficient number, since it is larger than the sum of its proper divisors (6953020366).

11790747698 is a wasteful number, since it uses less digits than its factorization.

11790747698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320137.

The product of its (nonzero) digits is 5334336, while the sum is 59.

The spelling of 11790747698 in words is "eleven billion, seven hundred ninety million, seven hundred forty-seven thousand, six hundred ninety-eight".