7072064161187 has 8 divisors (see below), whose sum is σ = 7124675550720. Its totient is φ = 7019477532360.

The previous prime is 7072064161153. The next prime is 7072064161193. The reversal of 7072064161187 is 7811614602707.

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 7072064161187 - 2¹⁰ = 7072064160163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7072064161117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5616623 + ... + 6759480.

It is an arithmetic number, because the mean of its divisors is an integer number (890584443840).

Almost surely, 2^{7072064161187} is an apocalyptic number.

7072064161187 is a deficient number, since it is larger than the sum of its proper divisors (52611389533).

7072064161187 is a wasteful number, since it uses less digits than its factorization.

7072064161187 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12380353.

The product of its (nonzero) digits is 790272, while the sum is 50.

The spelling of 7072064161187 in words is "seven trillion, seventy-two billion, sixty-four million, one hundred sixty-one thousand, one hundred eighty-seven".