101443804022057 has 8 divisors (see below), whose sum is σ = 115936932752256. Its totient is φ = 86950964473632.

The previous prime is 101443804021979. The next prime is 101443804022059. The reversal of 101443804022057 is 750220408344101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 101443804022057 - 2¹⁰ = 101443804021033 is a prime.

It is a super-2 number, since 2×101443804022057² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101443804022059) 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 7 ways as a sum of consecutive naturals, for example, 71543213 + ... + 72947370.

It is an arithmetic number, because the mean of its divisors is an integer number (14492116594032).

Almost surely, 2^{101443804022057} is an apocalyptic number.

It is an amenable number.

101443804022057 is a deficient number, since it is larger than the sum of its proper divisors (14493128730199).

101443804022057 is a wasteful number, since it uses less digits than its factorization.

101443804022057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144590887.

The product of its (nonzero) digits is 215040, while the sum is 41.

The spelling of 101443804022057 in words is "one hundred one trillion, four hundred forty-three billion, eight hundred four million, twenty-two thousand, fifty-seven".