146597910313 has 16 divisors (see below), whose sum is σ = 157440911760. Its totient is φ = 136014391296.

The previous prime is 146597910293. The next prime is 146597910323. The reversal of 146597910313 is 313019795641.

It can be written as a sum of positive squares in 8 ways, for example, as 77981679504 + 68616230809 = 279252^2 + 261947^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-146597910313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146597910323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164245 + ... + 565837.

It is an arithmetic number, because the mean of its divisors is an integer number (9840056985).

Almost surely, 2^146597910313 is an apocalyptic number.

It is an amenable number.

146597910313 is a deficient number, since it is larger than the sum of its proper divisors (10843001447).

146597910313 is a wasteful number, since it uses less digits than its factorization.

146597910313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401916.

The product of its (nonzero) digits is 612360, while the sum is 49.

The spelling of 146597910313 in words is "one hundred forty-six billion, five hundred ninety-seven million, nine hundred ten thousand, three hundred thirteen".