100210020111122 has 8 divisors (see below), whose sum is σ = 150339716509500. Its totient is φ = 50096781274624.

The previous prime is 100210020111121. The next prime is 100210020111169. The reversal of 100210020111122 is 221111020012001.

It can be written as a sum of positive squares in 2 ways, for example, as 95792200447801 + 4417819663321 = 9787349^2 + 2101861^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 100210020111097 and 100210020111106.

It is not an unprimeable number, because it can be changed into a prime (100210020111121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4114375247 + ... + 4114399602.

Almost surely, 2^{100210020111122} is an apocalyptic number.

100210020111122 is a deficient number, since it is larger than the sum of its proper divisors (50129696398378).

100210020111122 is an equidigital number, since it uses as much as digits as its factorization.

100210020111122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8228780940.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 100210020111122 its reverse (221111020012001), we get a palindrome (321321040123123).

The spelling of 100210020111122 in words is "one hundred trillion, two hundred ten billion, twenty million, one hundred eleven thousand, one hundred twenty-two".