105400334236 has 48 divisors (see below), whose sum is σ = 191407104000. Its totient is φ = 50724273600.

The previous prime is 105400334227. The next prime is 105400334261. The reversal of 105400334236 is 632433004501.

It is a super-2 number, since 2×105400334236² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105400334198 and 105400334207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91572261 + ... + 91573411.

It is an arithmetic number, because the mean of its divisors is an integer number (3987648000).

Almost surely, 2^105400334236 is an apocalyptic number.

It is an amenable number.

105400334236 is a deficient number, since it is larger than the sum of its proper divisors (86006769764).

105400334236 is a wasteful number, since it uses less digits than its factorization.

105400334236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2962 (or 2960 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 105400334236 its reverse (632433004501), we get a palindrome (737833338737).

The spelling of 105400334236 in words is "one hundred five billion, four hundred million, three hundred thirty-four thousand, two hundred thirty-six".