101222130301 has 4 divisors (see below), whose sum is σ = 105623092512. Its totient is φ = 96821168092.

The previous prime is 101222130283. The next prime is 101222130311. The reversal of 101222130301 is 103031222101.

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 de Polignac number, because none of the positive numbers 2^k-101222130301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101222130311) 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, 2200481071 + ... + 2200481116.

It is an arithmetic number, because the mean of its divisors is an integer number (26405773128).

Almost surely, 2^101222130301 is an apocalyptic number.

It is an amenable number.

101222130301 is a deficient number, since it is larger than the sum of its proper divisors (4400962211).

101222130301 is an equidigital number, since it uses as much as digits as its factorization.

101222130301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4400962210.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 101222130301 its reverse (103031222101), we get a palindrome (204253352402).

The spelling of 101222130301 in words is "one hundred one billion, two hundred twenty-two million, one hundred thirty thousand, three hundred one".