105354244026 has 32 divisors (see below), whose sum is σ = 234141563520. Its totient is φ = 35114928192.

The previous prime is 105354244013. The next prime is 105354244033. The reversal of 105354244026 is 620442453501.

105354244026 is a `hidden beast` number, since 1 + 0 + 53 + 542 + 4 + 40 + 26 = 666.

It is a super-2 number, since 2×105354244026² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 563851 + ... + 727073.

It is an arithmetic number, because the mean of its divisors is an integer number (7316923860).

Almost surely, 2^105354244026 is an apocalyptic number.

105354244026 is an abundant number, since it is smaller than the sum of its proper divisors (128787319494).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105354244026 is a wasteful number, since it uses less digits than its factorization.

105354244026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175187 (or 175181 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 105354244026 its reverse (620442453501), we get a palindrome (725796697527).

The spelling of 105354244026 in words is "one hundred five billion, three hundred fifty-four million, two hundred forty-four thousand, twenty-six".