101132110043 has 4 divisors (see below), whose sum is σ = 101859679320. Its totient is φ = 100404540768.

The previous prime is 101132109997. The next prime is 101132110063. The reversal of 101132110043 is 340011231101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 101132110043 - 2³⁰ = 100058368219 is a prime.

It is a super-2 number, since 2×101132110043² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101132110063) 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, 363784430 + ... + 363784707.

It is an arithmetic number, because the mean of its divisors is an integer number (25464919830).

Almost surely, 2^101132110043 is an apocalyptic number.

101132110043 is a deficient number, since it is larger than the sum of its proper divisors (727569277).

101132110043 is an equidigital number, since it uses as much as digits as its factorization.

101132110043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727569276.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 101132110043 its reverse (340011231101), we get a palindrome (441143341144).

The spelling of 101132110043 in words is "one hundred one billion, one hundred thirty-two million, one hundred ten thousand, forty-three".