1146141480166 has 4 divisors (see below), whose sum is σ = 1719212220252. Its totient is φ = 573070740082.

The previous prime is 1146141480163. The next prime is 1146141480167. The reversal of 1146141480166 is 6610841416411.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1146141480163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 286535370040 + ... + 286535370043.

It is an arithmetic number, because the mean of its divisors is an integer number (429803055063).

Almost surely, 2^{1146141480166} is an apocalyptic number.

1146141480166 is a deficient number, since it is larger than the sum of its proper divisors (573070740086).

1146141480166 is an equidigital number, since it uses as much as digits as its factorization.

1146141480166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573070740085.

The product of its (nonzero) digits is 110592, while the sum is 43.

Adding to 1146141480166 its reverse (6610841416411), we get a palindrome (7756982896577).

The spelling of 1146141480166 in words is "one trillion, one hundred forty-six billion, one hundred forty-one million, four hundred eighty thousand, one hundred sixty-six".