35131601166145 has 16 divisors (see below), whose sum is σ = 45990575124480. Its totient is φ = 25550191273600.

The previous prime is 35131601166139. The next prime is 35131601166169. The reversal of 35131601166145 is 54166110613153.

It is a de Polignac number, because none of the positive numbers 2^k-35131601166145 is a prime.

It is a super-2 number, since 2×35131601166145² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40330605 + ... + 41192485.

It is an arithmetic number, because the mean of its divisors is an integer number (2874410945280).

Almost surely, 2^{35131601166145} is an apocalyptic number.

It is an amenable number.

35131601166145 is a deficient number, since it is larger than the sum of its proper divisors (10858973958335).

35131601166145 is a wasteful number, since it uses less digits than its factorization.

35131601166145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1603016.

The product of its (nonzero) digits is 194400, while the sum is 43.

Adding to 35131601166145 its reverse (54166110613153), we get a palindrome (89297711779298).

The spelling of 35131601166145 in words is "thirty-five trillion, one hundred thirty-one billion, six hundred one million, one hundred sixty-six thousand, one hundred forty-five".