101441655243 has 6 divisors (see below), whose sum is σ = 146526835364. Its totient is φ = 67627770156.

The previous prime is 101441655199. The next prime is 101441655323. The reversal of 101441655243 is 342556144101.

101441655243 is a `hidden beast` number, since 10 + 1 + 44 + 16 + 552 + 43 = 666.

It is not a de Polignac number, because 101441655243 - 2¹⁶ = 101441589707 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101441655198 and 101441655207.

It is not an unprimeable number, because it can be changed into a prime (101441657243) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5635647505 + ... + 5635647522.

Almost surely, 2^101441655243 is an apocalyptic number.

101441655243 is a deficient number, since it is larger than the sum of its proper divisors (45085180121).

101441655243 is a wasteful number, since it uses less digits than its factorization.

101441655243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11271295033 (or 11271295030 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

Adding to 101441655243 its reverse (342556144101), we get a palindrome (443997799344).

The spelling of 101441655243 in words is "one hundred one billion, four hundred forty-one million, six hundred fifty-five thousand, two hundred forty-three".