213302322101 has 16 divisors (see below), whose sum is σ = 238400366400. Its totient is φ = 189156681600.

The previous prime is 213302322091. The next prime is 213302322151. The reversal of 213302322101 is 101223203312.

It is not a de Polignac number, because 213302322101 - 2²² = 213298127797 is a prime.

It is a super-2 number, since 2×213302322101² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213302322151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3950555 + ... + 4004183.

It is an arithmetic number, because the mean of its divisors is an integer number (14900022900).

Almost surely, 2^213302322101 is an apocalyptic number.

It is an amenable number.

213302322101 is a deficient number, since it is larger than the sum of its proper divisors (25098044299).

213302322101 is a wasteful number, since it uses less digits than its factorization.

213302322101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62500.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 213302322101 its reverse (101223203312), we get a palindrome (314525525413).

The spelling of 213302322101 in words is "two hundred thirteen billion, three hundred two million, three hundred twenty-two thousand, one hundred one".