101443827018225 has 12 divisors (see below), whose sum is σ = 167720460670256. Its totient is φ = 54103374409680.

The previous prime is 101443827018223. The next prime is 101443827018283. The reversal of 101443827018225 is 522810728344101.

It is not a de Polignac number, because 101443827018225 - 2¹ = 101443827018223 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101443827018223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 676292180047 + ... + 676292180196.

Almost surely, 2^{101443827018225} is an apocalyptic number.

101443827018225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

101443827018225 is a deficient number, since it is larger than the sum of its proper divisors (66276633652031).

101443827018225 is a wasteful number, since it uses less digits than its factorization.

101443827018225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352584360256 (or 1352584360251 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 48.

The spelling of 101443827018225 in words is "one hundred one trillion, four hundred forty-three billion, eight hundred twenty-seven million, eighteen thousand, two hundred twenty-five".