105040531416 has 16 divisors (see below), whose sum is σ = 262601328600. Its totient is φ = 35013510464.

The previous prime is 105040531411. The next prime is 105040531441. The reversal of 105040531416 is 614135040501.

It is a happy number.

It is a super-2 number, since 2×105040531416² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105040531411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2188344381 + ... + 2188344428.

Almost surely, 2^105040531416 is an apocalyptic number.

It is an amenable number.

105040531416 is an abundant number, since it is smaller than the sum of its proper divisors (157560797184).

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

105040531416 is a wasteful number, since it uses less digits than its factorization.

105040531416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4376688818 (or 4376688814 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 105040531416 its reverse (614135040501), we get a palindrome (719175571917).

The spelling of 105040531416 in words is "one hundred five billion, forty million, five hundred thirty-one thousand, four hundred sixteen".