100210712 has 48 divisors (see below), whose sum is σ = 226679760. Its totient is φ = 40678848.

The previous prime is 100210711. The next prime is 100210723. The reversal of 100210712 is 217012001.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100210711) 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, 17738 + ... + 22694.

It is an arithmetic number, because the mean of its divisors is an integer number (4722495).

Almost surely, 2^100210712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100210712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113339880).

100210712 is an abundant number, since it is smaller than the sum of its proper divisors (126469048).

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

100210712 is a wasteful number, since it uses less digits than its factorization.

100210712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5008 (or 4985 counting only the distinct ones).

The product of its (nonzero) digits is 28, while the sum is 14.

The square root of 100210712 is about 10010.5300558961. The cubic root of 100210712 is about 464.4846674683.

Adding to 100210712 its reverse (217012001), we get a palindrome (317222713).

The spelling of 100210712 in words is "one hundred million, two hundred ten thousand, seven hundred twelve".