11456116016146 has 64 divisors (see below), whose sum is σ = 19000187781120. Its totient is φ = 5156309759040.

The previous prime is 11456116016131. The next prime is 11456116016153. The reversal of 11456116016146 is 64161061165411.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 121313820 + ... + 121408216.

It is an arithmetic number, because the mean of its divisors is an integer number (296877934080).

Almost surely, 2^{11456116016146} is an apocalyptic number.

11456116016146 is a deficient number, since it is larger than the sum of its proper divisors (7544071764974).

11456116016146 is a wasteful number, since it uses less digits than its factorization.

11456116016146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95359.

The product of its (nonzero) digits is 103680, while the sum is 43.

The spelling of 11456116016146 in words is "eleven trillion, four hundred fifty-six billion, one hundred sixteen million, sixteen thousand, one hundred forty-six".