146011413605 has 8 divisors (see below), whose sum is σ = 175216516632. Its totient is φ = 116807250688.

The previous prime is 146011413601. The next prime is 146011413619. The reversal of 146011413605 is 506314110641.

It can be written as a sum of positive squares in 4 ways, for example, as 18167265796 + 127844147809 = 134786^2 + 357553^2 .

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 146011413605 - 2² = 146011413601 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146011413601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170177 + ... + 566553.

It is an arithmetic number, because the mean of its divisors is an integer number (21902064579).

Almost surely, 2^146011413605 is an apocalyptic number.

It is an amenable number.

146011413605 is a deficient number, since it is larger than the sum of its proper divisors (29205103027).

146011413605 is an equidigital number, since it uses as much as digits as its factorization.

146011413605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470055.

The product of its (nonzero) digits is 8640, while the sum is 32.

The spelling of 146011413605 in words is "one hundred forty-six billion, eleven million, four hundred thirteen thousand, six hundred five".