101213000210100 has 36 divisors (see below), whose sum is σ = 292842947275424. Its totient is φ = 26990133389280.

The previous prime is 101213000210081. The next prime is 101213000210107. The reversal of 101213000210100 is 1012000312101.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101213000210107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 168688333384 + ... + 168688333983.

Almost surely, 2^{101213000210100} is an apocalyptic number.

101213000210100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101213000210100 is an abundant number, since it is smaller than the sum of its proper divisors (191629947065324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101213000210100 is a wasteful number, since it uses less digits than its factorization.

101213000210100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337376667384 (or 337376667377 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 101213000210100 its reverse (1012000312101), we get a palindrome (102225000522201).

The spelling of 101213000210100 in words is "one hundred one trillion, two hundred thirteen billion, two hundred ten thousand, one hundred".