105235231334 has 16 divisors (see below), whose sum is σ = 166316391600. Its totient is φ = 49801617504.

The previous prime is 105235231313. The next prime is 105235231357. The reversal of 105235231334 is 433132532501.

It is a super-2 number, since 2×105235231334² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105235231334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1254677 + ... + 1335920.

It is an arithmetic number, because the mean of its divisors is an integer number (10394774475).

Almost surely, 2^105235231334 is an apocalyptic number.

105235231334 is a deficient number, since it is larger than the sum of its proper divisors (61081160266).

105235231334 is a wasteful number, since it uses less digits than its factorization.

105235231334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2591687.

The product of its (nonzero) digits is 32400, while the sum is 32.

Adding to 105235231334 its reverse (433132532501), we get a palindrome (538367763835).

The spelling of 105235231334 in words is "one hundred five billion, two hundred thirty-five million, two hundred thirty-one thousand, three hundred thirty-four".