146126600889 has 64 divisors (see below), whose sum is σ = 214258237440. Its totient is φ = 88240803840.

The previous prime is 146126600887. The next prime is 146126600899. The reversal of 146126600889 is 988006621641.

146126600889 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 146126600889 - 2¹ = 146126600887 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (146126600887) 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 63 ways as a sum of consecutive naturals, for example, 122486077 + ... + 122487269.

It is an arithmetic number, because the mean of its divisors is an integer number (3347784960).

Almost surely, 2^146126600889 is an apocalyptic number.

146126600889 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

146126600889 is a deficient number, since it is larger than the sum of its proper divisors (68131636551).

146126600889 is a wasteful number, since it uses less digits than its factorization.

146126600889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2022.

The product of its (nonzero) digits is 995328, while the sum is 51.

The spelling of 146126600889 in words is "one hundred forty-six billion, one hundred twenty-six million, six hundred thousand, eight hundred eighty-nine".