100220220011002 has 32 divisors (see below), whose sum is σ = 185443407072000. Its totient is φ = 39557246185728.

The previous prime is 100220220010997. The next prime is 100220220011029. The reversal of 100220220011002 is 200110022022001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 627096127 + ... + 627255922.

It is an arithmetic number, because the mean of its divisors is an integer number (5795106471000).

Almost surely, 2^{100220220011002} is an apocalyptic number.

100220220011002 is a deficient number, since it is larger than the sum of its proper divisors (85223187060998).

100220220011002 is a wasteful number, since it uses less digits than its factorization.

100220220011002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1254352510.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 100220220011002 its reverse (200110022022001), we get a palindrome (300330242033003).

The spelling of 100220220011002 in words is "one hundred trillion, two hundred twenty billion, two hundred twenty million, eleven thousand, two".