100211010122 has 8 divisors (see below), whose sum is σ = 150318631872. Its totient is φ = 50104799500.

The previous prime is 100211010089. The next prime is 100211010127. The reversal of 100211010122 is 221010112001.

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

It is not an unprimeable number, because it can be changed into a prime (100211010127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152504 + ... + 472947.

It is an arithmetic number, because the mean of its divisors is an integer number (18789828984).

Almost surely, 2^100211010122 is an apocalyptic number.

100211010122 is a deficient number, since it is larger than the sum of its proper divisors (50107621750).

100211010122 is an equidigital number, since it uses as much as digits as its factorization.

100211010122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705564.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 100211010122 its reverse (221010112001), we get a palindrome (321221122123).

The spelling of 100211010122 in words is "one hundred billion, two hundred eleven million, ten thousand, one hundred twenty-two".