101022301121 has 4 divisors (see below), whose sum is σ = 115454058432. Its totient is φ = 86590543812.

The previous prime is 101022301111. The next prime is 101022301139. The reversal of 101022301121 is 121103220101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101022301121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101022301096 and 101022301105.

It is not an unprimeable number, because it can be changed into a prime (101022301111) 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, 7215878645 + ... + 7215878658.

It is an arithmetic number, because the mean of its divisors is an integer number (28863514608).

Almost surely, 2^101022301121 is an apocalyptic number.

It is an amenable number.

101022301121 is a deficient number, since it is larger than the sum of its proper divisors (14431757311).

101022301121 is an equidigital number, since it uses as much as digits as its factorization.

101022301121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14431757310.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 101022301121 its reverse (121103220101), we get a palindrome (222125521222).

The spelling of 101022301121 in words is "one hundred one billion, twenty-two million, three hundred one thousand, one hundred twenty-one".