100210212020111 has 16 divisors (see below), whose sum is σ = 106092934848000. Its totient is φ = 94389833599488.

The previous prime is 100210212020101. The next prime is 100210212020117. The reversal of 100210212020111 is 111020212012001.

It is a cyclic number.

It is not a de Polignac number, because 100210212020111 - 2¹⁰ = 100210212019087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100210212020117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18339431 + ... + 23167976.

It is an arithmetic number, because the mean of its divisors is an integer number (6630808428000).

Almost surely, 2^{100210212020111} is an apocalyptic number.

100210212020111 is a deficient number, since it is larger than the sum of its proper divisors (5882722827889).

100210212020111 is a wasteful number, since it uses less digits than its factorization.

100210212020111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41508158.

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

Adding to 100210212020111 its reverse (111020212012001), we get a palindrome (211230424032112).

The spelling of 100210212020111 in words is "one hundred trillion, two hundred ten billion, two hundred twelve million, twenty thousand, one hundred eleven".