101030210221211 has 8 divisors (see below), whose sum is σ = 102562512693984. Its totient is φ = 99500945019840.

The previous prime is 101030210221207. The next prime is 101030210221247. The reversal of 101030210221211 is 112122012030101.

It is a happy number.

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 101030210221211 - 2² = 101030210221207 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101030210221211.

It is not an unprimeable number, because it can be changed into a prime (101030210221271) 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, 759250820 + ... + 759383873.

It is an arithmetic number, because the mean of its divisors is an integer number (12820314086748).

Almost surely, 2^{101030210221211} is an apocalyptic number.

101030210221211 is a deficient number, since it is larger than the sum of its proper divisors (1532302472773).

101030210221211 is an equidigital number, since it uses as much as digits as its factorization.

101030210221211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1518635701.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 101030210221211 its reverse (112122012030101), we get a palindrome (213152222251312).

The spelling of 101030210221211 in words is "one hundred one trillion, thirty billion, two hundred ten million, two hundred twenty-one thousand, two hundred eleven".