146660434715365 has 16 divisors (see below), whose sum is σ = 176252208675840. Its totient is φ = 117155232722880.

The previous prime is 146660434715351. The next prime is 146660434715369. The reversal of 146660434715365 is 563517434066641.

It is not a de Polignac number, because 146660434715365 - 2¹³ = 146660434707173 is a prime.

It is a super-2 number, since 2×146660434715365² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146660434715369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125140732 + ... + 126307258.

It is an arithmetic number, because the mean of its divisors is an integer number (11015763042240).

Almost surely, 2^{146660434715365} is an apocalyptic number.

It is an amenable number.

146660434715365 is a deficient number, since it is larger than the sum of its proper divisors (29591773960475).

146660434715365 is a wasteful number, since it uses less digits than its factorization.

146660434715365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1203612.

The product of its (nonzero) digits is 130636800, while the sum is 61.

The spelling of 146660434715365 in words is "one hundred forty-six trillion, six hundred sixty billion, four hundred thirty-four million, seven hundred fifteen thousand, three hundred sixty-five".