106455342203 has 4 divisors (see below), whose sum is σ = 121663248240. Its totient is φ = 91247436168.

The previous prime is 106455342187. The next prime is 106455342241. The reversal of 106455342203 is 302243554601.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 106455342203 - 2⁴ = 106455342187 is a prime.

It is a super-2 number, since 2×106455342203² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106455345203) 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, 7603953008 + ... + 7603953021.

It is an arithmetic number, because the mean of its divisors is an integer number (30415812060).

Almost surely, 2^106455342203 is an apocalyptic number.

106455342203 is a deficient number, since it is larger than the sum of its proper divisors (15207906037).

106455342203 is an equidigital number, since it uses as much as digits as its factorization.

106455342203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15207906036.

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 106455342203 its reverse (302243554601), we get a palindrome (408698896804).

The spelling of 106455342203 in words is "one hundred six billion, four hundred fifty-five million, three hundred forty-two thousand, two hundred three".