106406206453 has 2 divisors, whose sum is σ = 106406206454. Its totient is φ = 106406206452.

The previous prime is 106406206441. The next prime is 106406206493. The reversal of 106406206453 is 354602604601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 86799765924 + 19606440529 = 294618^2 + 140023^2 .

It is a cyclic number.

It is not a de Polignac number, because 106406206453 - 2¹⁷ = 106406075381 is a prime.

It is a super-2 number, since 2×106406206453² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106406206493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53203103226 + 53203103227.

It is an arithmetic number, because the mean of its divisors is an integer number (53203103227).

Almost surely, 2^106406206453 is an apocalyptic number.

It is an amenable number.

106406206453 is a deficient number, since it is larger than the sum of its proper divisors (1).

106406206453 is an equidigital number, since it uses as much as digits as its factorization.

106406206453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 106406206453 in words is "one hundred six billion, four hundred six million, two hundred six thousand, four hundred fifty-three".