53423045105 has 16 divisors (see below), whose sum is σ = 68834738304. Its totient is φ = 39657864960.

The previous prime is 53423045041. The next prime is 53423045107. The reversal of 53423045105 is 50154032435.

It is a happy number.

53423045105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53423045105 - 2⁶ = 53423045041 is a prime.

It is a super-2 number, since 2×53423045105² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53423045107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4420067 + ... + 4432136.

It is an arithmetic number, because the mean of its divisors is an integer number (4302171144).

Almost surely, 2^53423045105 is an apocalyptic number.

It is an amenable number.

53423045105 is a deficient number, since it is larger than the sum of its proper divisors (15411693199).

53423045105 is a wasteful number, since it uses less digits than its factorization.

53423045105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8852296.

The product of its (nonzero) digits is 36000, while the sum is 32.

The spelling of 53423045105 in words is "fifty-three billion, four hundred twenty-three million, forty-five thousand, one hundred five".