105254330355 has 24 divisors (see below), whose sum is σ = 182449901088. Its totient is φ = 56132854656.

The previous prime is 105254330353. The next prime is 105254330387. The reversal of 105254330355 is 553033452501.

105254330355 is a `hidden beast` number, since 1 + 0 + 52 + 543 + 30 + 35 + 5 = 666.

It is not a de Polignac number, because 105254330355 - 2¹ = 105254330353 is a prime.

It is a super-2 number, since 2×105254330355² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105254330353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1120954 + ... + 1211216.

It is an arithmetic number, because the mean of its divisors is an integer number (7602079212).

Almost surely, 2^105254330355 is an apocalyptic number.

105254330355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

105254330355 is a deficient number, since it is larger than the sum of its proper divisors (77195570733).

105254330355 is a wasteful number, since it uses less digits than its factorization.

105254330355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116187 (or 116184 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 36.

Adding to 105254330355 its reverse (553033452501), we get a palindrome (658287782856).

The spelling of 105254330355 in words is "one hundred five billion, two hundred fifty-four million, three hundred thirty thousand, three hundred fifty-five".