105044132125130 has 64 divisors (see below), whose sum is σ = 211841431608960. Its totient is φ = 37178657952000.

The previous prime is 105044132125129. The next prime is 105044132125147. The reversal of 105044132125130 is 31521231440501.

It is a super-2 number, since 2×105044132125130² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 79470929 + ... + 80781908.

It is an arithmetic number, because the mean of its divisors is an integer number (3310022368890).

Almost surely, 2^{105044132125130} is an apocalyptic number.

105044132125130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105044132125130 is an abundant number, since it is smaller than the sum of its proper divisors (106797299483830).

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

105044132125130 is a wasteful number, since it uses less digits than its factorization.

105044132125130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160253015.

The product of its (nonzero) digits is 14400, while the sum is 32.

Adding to 105044132125130 its reverse (31521231440501), we get a palindrome (136565363565631).

The spelling of 105044132125130 in words is "one hundred five trillion, forty-four billion, one hundred thirty-two million, one hundred twenty-five thousand, one hundred thirty".