106851252701 has 2 divisors, whose sum is σ = 106851252702. Its totient is φ = 106851252700.

The previous prime is 106851252689. The next prime is 106851252731. The reversal of 106851252701 is 107252158601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 75364524676 + 31486728025 = 274526^2 + 177445^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106851252701 is a prime.

It is a super-2 number, since 2×106851252701² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106851252731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53425626350 + 53425626351.

It is an arithmetic number, because the mean of its divisors is an integer number (53425626351).

Almost surely, 2^106851252701 is an apocalyptic number.

It is an amenable number.

106851252701 is a deficient number, since it is larger than the sum of its proper divisors (1).

106851252701 is an equidigital number, since it uses as much as digits as its factorization.

106851252701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 33600, while the sum is 38.

The spelling of 106851252701 in words is "one hundred six billion, eight hundred fifty-one million, two hundred fifty-two thousand, seven hundred one".