146285177707 has 4 divisors (see below), whose sum is σ = 146289108640. Its totient is φ = 146281246776.

The previous prime is 146285177657. The next prime is 146285177719. The reversal of 146285177707 is 707771582641.

146285177707 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 707771582641 = 37 ⋅19128961693.

It is a cyclic number.

It is not a de Polignac number, because 146285177707 - 2²⁷ = 146150959979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146285177747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1909107 + ... + 1984252.

It is an arithmetic number, because the mean of its divisors is an integer number (36572277160).

Almost surely, 2^146285177707 is an apocalyptic number.

146285177707 is a deficient number, since it is larger than the sum of its proper divisors (3930933).

146285177707 is an equidigital number, since it uses as much as digits as its factorization.

146285177707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3930932.

The product of its (nonzero) digits is 4609920, while the sum is 55.

The spelling of 146285177707 in words is "one hundred forty-six billion, two hundred eighty-five million, one hundred seventy-seven thousand, seven hundred seven".