11796480146 has 16 divisors (see below), whose sum is σ = 19483740000. Its totient is φ = 5311922880.

The previous prime is 11796480139. The next prime is 11796480151. The reversal of 11796480146 is 64108469711.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 11796480146.

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, 2503271 + ... + 2507978.

It is an arithmetic number, because the mean of its divisors is an integer number (1217733750).

Almost surely, 2^11796480146 is an apocalyptic number.

11796480146 is a deficient number, since it is larger than the sum of its proper divisors (7687259854).

11796480146 is a wasteful number, since it uses less digits than its factorization.

11796480146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5011369.

The product of its (nonzero) digits is 290304, while the sum is 47.

The spelling of 11796480146 in words is "eleven billion, seven hundred ninety-six million, four hundred eighty thousand, one hundred forty-six".