22313311020001 has 2 divisors, whose sum is σ = 22313311020002. Its totient is φ = 22313311020000.

The previous prime is 22313311019983. The next prime is 22313311020083. The reversal of 22313311020001 is 10002011331322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 15621781953600 + 6691529066401 = 3952440^2 + 2586799^2 .

It is a cyclic number.

It is not a de Polignac number, because 22313311020001 - 2⁴¹ = 20114287764449 is a prime.

It is a super-3 number, since 3×22313311020001³ (a number of 41 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (22313311020901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11156655510000 + 11156655510001.

It is an arithmetic number, because the mean of its divisors is an integer number (11156655510001).

Almost surely, 2^{22313311020001} is an apocalyptic number.

It is an amenable number.

22313311020001 is a deficient number, since it is larger than the sum of its proper divisors (1).

22313311020001 is an equidigital number, since it uses as much as digits as its factorization.

22313311020001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 22313311020001 its reverse (10002011331322), we get a palindrome (32315322351323).

The spelling of 22313311020001 in words is "twenty-two trillion, three hundred thirteen billion, three hundred eleven million, twenty thousand, one".