101143302041986 has 8 divisors (see below), whose sum is σ = 151715031048000. Its totient is φ = 50571625025988.

The previous prime is 101143302041983. The next prime is 101143302042001. The reversal of 101143302041986 is 689140203341101.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (101143302041983) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7702486 + ... + 16174513.

It is an arithmetic number, because the mean of its divisors is an integer number (18964378881000).

Almost surely, 2^{101143302041986} is an apocalyptic number.

101143302041986 is a deficient number, since it is larger than the sum of its proper divisors (50571729006014).

101143302041986 is a wasteful number, since it uses less digits than its factorization.

101143302041986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25995008.

The product of its (nonzero) digits is 124416, while the sum is 43.

The spelling of 101143302041986 in words is "one hundred one trillion, one hundred forty-three billion, three hundred two million, forty-one thousand, nine hundred eighty-six".