122020112200011 has 8 divisors (see below), whose sum is σ = 162774951886224. Its totient is φ = 81306006990240.

The previous prime is 122020112200009. The next prime is 122020112200013. The reversal of 122020112200011 is 110002211020221.

It is an interprime number because it is at equal distance from previous prime (122020112200009) and next prime (122020112200013).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 122020112200011 - 2¹ = 122020112200009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122020112200013) 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, 10183612120 + ... + 10183624101.

It is an arithmetic number, because the mean of its divisors is an integer number (20346868985778).

Almost surely, 2^{122020112200011} is an apocalyptic number.

122020112200011 is a deficient number, since it is larger than the sum of its proper divisors (40754839686213).

122020112200011 is a wasteful number, since it uses less digits than its factorization.

122020112200011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20367238221.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 122020112200011 its reverse (110002211020221), we get a palindrome (232022323220232).

The spelling of 122020112200011 in words is "one hundred twenty-two trillion, twenty billion, one hundred twelve million, two hundred thousand, eleven".