101211002100022 has 8 divisors (see below), whose sum is σ = 151825533984072. Its totient is φ = 50602490772000.

The previous prime is 101211002100007. The next prime is 101211002100041. The reversal of 101211002100022 is 220001200112101.

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 = 101211002099975 and 101211002100011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1505096979 + ... + 1505164222.

It is an arithmetic number, because the mean of its divisors is an integer number (18978191748009).

Almost surely, 2^{101211002100022} is an apocalyptic number.

101211002100022 is a deficient number, since it is larger than the sum of its proper divisors (50614531884050).

101211002100022 is a wasteful number, since it uses less digits than its factorization.

101211002100022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3010278014.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 101211002100022 its reverse (220001200112101), we get a palindrome (321212202212123).

The spelling of 101211002100022 in words is "one hundred one trillion, two hundred eleven billion, two million, one hundred thousand, twenty-two".