105022153 has 4 divisors (see below), whose sum is σ = 105094548. Its totient is φ = 104949760.

The previous prime is 105022133. The next prime is 105022157. The reversal of 105022153 is 351220501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 351220501 = 163 ⋅2154727.

It can be written as a sum of positive squares in 2 ways, for example, as 50808384 + 54213769 = 7128^2 + 7363^2 .

It is a cyclic number.

It is not a de Polignac number, because 105022153 - 2⁵ = 105022121 is a prime.

It is a super-2 number, since 2×105022153² = 22059305241510818, 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 105022153.

It is not an unprimeable number, because it can be changed into a prime (105022157) 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, 33976 + ... + 36937.

It is an arithmetic number, because the mean of its divisors is an integer number (26273637).

Almost surely, 2^105022153 is an apocalyptic number.

It is an amenable number.

105022153 is a deficient number, since it is larger than the sum of its proper divisors (72395).

105022153 is an equidigital number, since it uses as much as digits as its factorization.

105022153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72394.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 105022153 is about 10248.0316646661. The cubic root of 105022153 is about 471.8025738176.

Adding to 105022153 its reverse (351220501), we get a palindrome (456242654).

The spelling of 105022153 in words is "one hundred five million, twenty-two thousand, one hundred fifty-three".