146120260223 has 6 divisors (see below), whose sum is σ = 169976629296. Its totient is φ = 125245937292.

The previous prime is 146120260217. The next prime is 146120260261. The reversal of 146120260223 is 322062021641.

146120260223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 146120260223 - 2⁴ = 146120260207 is a prime.

It is a super-2 number, since 2×146120260223² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146120260723) 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 5 ways as a sum of consecutive naturals, for example, 1491023015 + ... + 1491023112.

It is an arithmetic number, because the mean of its divisors is an integer number (28329438216).

Almost surely, 2^146120260223 is an apocalyptic number.

146120260223 is a deficient number, since it is larger than the sum of its proper divisors (23856369073).

146120260223 is an equidigital number, since it uses as much as digits as its factorization.

146120260223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2982046141 (or 2982046134 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 146120260223 its reverse (322062021641), we get a palindrome (468182281864).

The spelling of 146120260223 in words is "one hundred forty-six billion, one hundred twenty million, two hundred sixty thousand, two hundred twenty-three".