202011122210001 has 32 divisors (see below), whose sum is σ = 290944368554112. Its totient is φ = 123938763970560.

The previous prime is 202011122209943. The next prime is 202011122210111. The reversal of 202011122210001 is 100012221110202.

202011122210001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 202011122210001 - 2⁶ = 202011122209937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (202011122214001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 71033626 + ... + 73822748.

It is an arithmetic number, because the mean of its divisors is an integer number (9092011517316).

Almost surely, 2^{202011122210001} is an apocalyptic number.

It is an amenable number.

202011122210001 is a deficient number, since it is larger than the sum of its proper divisors (88933246344111).

202011122210001 is a wasteful number, since it uses less digits than its factorization.

202011122210001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2794753.

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

Adding to 202011122210001 its reverse (100012221110202), we get a palindrome (302023343320203).

The spelling of 202011122210001 in words is "two hundred two trillion, eleven billion, one hundred twenty-two million, two hundred ten thousand, one".