105553011403136 has 48 divisors (see below), whose sum is σ = 231135742656420. Its totient is φ = 47978641539840.

The previous prime is 105553011403087. The next prime is 105553011403153. The reversal of 105553011403136 is 631304110355501.

It is a super-2 number, since 2×105553011403136² (a number of 29 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 105553011403136.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3407558486 + ... + 3407589461.

Almost surely, 2^{105553011403136} is an apocalyptic number.

105553011403136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

105553011403136 is an abundant number, since it is smaller than the sum of its proper divisors (125582731253284).

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

105553011403136 is an equidigital number, since it uses as much as digits as its factorization.

105553011403136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6815147983 (or 6815147960 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 38.

Adding to 105553011403136 its reverse (631304110355501), we get a palindrome (736857121758637).

The spelling of 105553011403136 in words is "one hundred five trillion, five hundred fifty-three billion, eleven million, four hundred three thousand, one hundred thirty-six".