101211112009973 has 8 divisors (see below), whose sum is σ = 118796054251392. Its totient is φ = 84407722757136.

The previous prime is 101211112009961. The next prime is 101211112009991. The reversal of 101211112009973 is 379900211112101.

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

It is a cyclic number.

It is not a de Polignac number, because 101211112009973 - 2¹² = 101211112005877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101211112009373) 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, 195388246865 + ... + 195388247382.

It is an arithmetic number, because the mean of its divisors is an integer number (14849506781424).

Almost surely, 2^{101211112009973} is an apocalyptic number.

It is an amenable number.

101211112009973 is a deficient number, since it is larger than the sum of its proper divisors (17584942241419).

101211112009973 is an equidigital number, since it uses as much as digits as its factorization.

101211112009973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390776494291.

The product of its (nonzero) digits is 6804, while the sum is 38.

The spelling of 101211112009973 in words is "one hundred one trillion, two hundred eleven billion, one hundred twelve million, nine thousand, nine hundred seventy-three".