101031113203211 has 8 divisors (see below), whose sum is σ = 101657046224160. Its totient is φ = 100405662230272.

The previous prime is 101031113203159. The next prime is 101031113203249. The reversal of 101031113203211 is 112302311130101.

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

It is a de Polignac number, because none of the positive numbers 2^k-101031113203211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101031113403211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120091526 + ... + 120929883.

It is an arithmetic number, because the mean of its divisors is an integer number (12707130778020).

Almost surely, 2^{101031113203211} is an apocalyptic number.

101031113203211 is a deficient number, since it is larger than the sum of its proper divisors (625933020949).

101031113203211 is a wasteful number, since it uses less digits than its factorization.

101031113203211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241024005.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 101031113203211 its reverse (112302311130101), we get a palindrome (213333424333312).

The spelling of 101031113203211 in words is "one hundred one trillion, thirty-one billion, one hundred thirteen million, two hundred three thousand, two hundred eleven".