105413005236 has 96 divisors (see below), whose sum is σ = 306713852928. Its totient is φ = 27374837760.

The previous prime is 105413005207. The next prime is 105413005249. The reversal of 105413005236 is 632500314501.

It is a super-2 number, since 2×105413005236² (a number of 23 digits) contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 8747031 + ... + 8759073.

It is an arithmetic number, because the mean of its divisors is an integer number (3194935968).

Almost surely, 2^105413005236 is an apocalyptic number.

It is an amenable number.

105413005236 is an abundant number, since it is smaller than the sum of its proper divisors (201300847692).

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

105413005236 is a wasteful number, since it uses less digits than its factorization.

105413005236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21541 (or 21539 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 105413005236 its reverse (632500314501), we get a palindrome (737913319737).

The spelling of 105413005236 in words is "one hundred five billion, four hundred thirteen million, five thousand, two hundred thirty-six".