7007016131 has 4 divisors (see below), whose sum is σ = 7038437952. Its totient is φ = 6975594312.

The previous prime is 7007016113. The next prime is 7007016143. The reversal of 7007016131 is 1316107007.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1316107007 = 397 ⋅3315131.

It is a cyclic number.

It is not a de Polignac number, because 7007016131 - 2¹⁰ = 7007015107 is a prime.

It is a super-2 number, since 2×7007016131² = 98196550120188418322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7007016131.

It is not an unprimeable number, because it can be changed into a prime (7007016151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15710576 + ... + 15711021.

It is an arithmetic number, because the mean of its divisors is an integer number (1759609488).

Almost surely, 2^7007016131 is an apocalyptic number.

7007016131 is a deficient number, since it is larger than the sum of its proper divisors (31421821).

7007016131 is a wasteful number, since it uses less digits than its factorization.

7007016131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31421820.

The product of its (nonzero) digits is 882, while the sum is 26.

The square root of 7007016131 is about 83707.9215546534. The cubic root of 7007016131 is about 1913.5700824946.

The spelling of 7007016131 in words is "seven billion, seven million, sixteen thousand, one hundred thirty-one".