100122222011002 has 16 divisors (see below), whose sum is σ = 158168748153600. Its totient is φ = 47402006932800.

The previous prime is 100122222010997. The next prime is 100122222011003. The reversal of 100122222011002 is 200110222221001.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (100122222011003) 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, 675168127 + ... + 675316402.

It is an arithmetic number, because the mean of its divisors is an integer number (9885546759600).

Almost surely, 2^{100122222011002} is an apocalyptic number.

100122222011002 is a deficient number, since it is larger than the sum of its proper divisors (58046526142598).

100122222011002 is a wasteful number, since it uses less digits than its factorization.

100122222011002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1350486501.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 100122222011002 its reverse (200110222221001), we get a palindrome (300232444232003).

The spelling of 100122222011002 in words is "one hundred trillion, one hundred twenty-two billion, two hundred twenty-two million, eleven thousand, two".