105030035356 has 24 divisors (see below), whose sum is σ = 187289214336. Its totient is φ = 51525078000.

The previous prime is 105030035347. The next prime is 105030035377. The reversal of 105030035356 is 653530030501.

It is a happy number.

It is a super-2 number, since 2×105030035356² (a number of 23 digits) contains 22 as substring.

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, 713416 + ... + 847951.

It is an arithmetic number, because the mean of its divisors is an integer number (7803717264).

Almost surely, 2^105030035356 is an apocalyptic number.

It is an amenable number.

105030035356 is a deficient number, since it is larger than the sum of its proper divisors (82259178980).

105030035356 is a wasteful number, since it uses less digits than its factorization.

105030035356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1561689 (or 1561687 counting only the distinct ones).

The product of its (nonzero) digits is 20250, while the sum is 31.

Adding to 105030035356 its reverse (653530030501), we get a palindrome (758560065857).

The spelling of 105030035356 in words is "one hundred five billion, thirty million, thirty-five thousand, three hundred fifty-six".