10211212100102 has 64 divisors (see below), whose sum is σ = 16820446112064. Its totient is φ = 4620834086400.

The previous prime is 10211212100087. The next prime is 10211212100113. The reversal of 10211212100102 is 20100121211201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 988208528 + ... + 988218860.

It is an arithmetic number, because the mean of its divisors is an integer number (262819470501).

Almost surely, 2^{10211212100102} is an apocalyptic number.

10211212100102 is a deficient number, since it is larger than the sum of its proper divisors (6609234011962).

10211212100102 is a wasteful number, since it uses less digits than its factorization.

10211212100102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14073.

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

Adding to 10211212100102 its reverse (20100121211201), we get a palindrome (30311333311303).

The spelling of 10211212100102 in words is "ten trillion, two hundred eleven billion, two hundred twelve million, one hundred thousand, one hundred two".