7145160371064 has 72 divisors (see below), whose sum is σ = 20229425874840. Its totient is φ = 2278167062688.

The previous prime is 7145160371033. The next prime is 7145160371077. The reversal of 7145160371064 is 4601730615417.

It is a happy number.

7145160371064 is a `hidden beast` number, since 7 + 1 + 4 + 516 + 0 + 3 + 71 + 0 + 64 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-3 number, since 3×7145160371064³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

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 17 ways as a sum of consecutive naturals, for example, 93759964 + ... + 93836139.

Almost surely, 2^{7145160371064} is an apocalyptic number.

It is an amenable number.

7145160371064 is an abundant number, since it is smaller than the sum of its proper divisors (13084265503776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7145160371064 is a wasteful number, since it uses less digits than its factorization.

7145160371064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187596161 (or 187596131 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The spelling of 7145160371064 in words is "seven trillion, one hundred forty-five billion, one hundred sixty million, three hundred seventy-one thousand, sixty-four".