146116128577 has 8 divisors (see below), whose sum is σ = 147810133856. Its totient is φ = 144425953152.

The previous prime is 146116128563. The next prime is 146116128617. The reversal of 146116128577 is 775821611641.

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

It is a cyclic number.

It is not a de Polignac number, because 146116128577 - 2⁷ = 146116128449 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 146116128577.

It is not an unprimeable number, because it can be changed into a prime (146116128077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 880683 + ... + 1033360.

It is an arithmetic number, because the mean of its divisors is an integer number (18476266732).

Almost surely, 2^146116128577 is an apocalyptic number.

It is an amenable number.

146116128577 is a deficient number, since it is larger than the sum of its proper divisors (1694005279).

146116128577 is an equidigital number, since it uses as much as digits as its factorization.

146116128577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1914927.

The product of its digits is 564480, while the sum is 49.

The spelling of 146116128577 in words is "one hundred forty-six billion, one hundred sixteen million, one hundred twenty-eight thousand, five hundred seventy-seven".