10201201222011 has 8 divisors (see below), whose sum is σ = 13699454879040. Its totient is φ = 6751874189832.

The previous prime is 10201201222007. The next prime is 10201201222031. The reversal of 10201201222011 is 11022210210201.

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

It is not a de Polignac number, because 10201201222011 - 2² = 10201201222007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10201201222001) 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, 12231655725 + ... + 12231656558.

It is an arithmetic number, because the mean of its divisors is an integer number (1712431859880).

Almost surely, 2^{10201201222011} is an apocalyptic number.

10201201222011 is a deficient number, since it is larger than the sum of its proper divisors (3498253657029).

10201201222011 is a wasteful number, since it uses less digits than its factorization.

10201201222011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24463312425.

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

Adding to 10201201222011 its reverse (11022210210201), we get a palindrome (21223411432212).

The spelling of 10201201222011 in words is "ten trillion, two hundred one billion, two hundred one million, two hundred twenty-two thousand, eleven".