7162100873 has 2 divisors, whose sum is σ = 7162100874. Its totient is φ = 7162100872.

The previous prime is 7162100861. The next prime is 7162101049. The reversal of 7162100873 is 3780012617.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3988806649 + 3173294224 = 63157^2 + 56332^2 .

It is an emirp because it is prime and its reverse (3780012617) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7162100873 - 2⁴ = 7162100857 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (7162190873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3581050436 + 3581050437.

It is an arithmetic number, because the mean of its divisors is an integer number (3581050437).

Almost surely, 2^7162100873 is an apocalyptic number.

It is an amenable number.

7162100873 is a deficient number, since it is larger than the sum of its proper divisors (1).

7162100873 is an equidigital number, since it uses as much as digits as its factorization.

7162100873 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14112, while the sum is 35.

The square root of 7162100873 is about 84629.1963390886. The cubic root of 7162100873 is about 1927.5847325680.

The spelling of 7162100873 in words is "seven billion, one hundred sixty-two million, one hundred thousand, eight hundred seventy-three".