101000210202 has 32 divisors (see below), whose sum is σ = 225508656960. Its totient is φ = 33507174960.

The previous prime is 101000210183. The next prime is 101000210209. The reversal of 101000210202 is 202012000101.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (101000210209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4420773 + ... + 4443560.

It is an arithmetic number, because the mean of its divisors is an integer number (7047145530).

Almost surely, 2^101000210202 is an apocalyptic number.

101000210202 is an abundant number, since it is smaller than the sum of its proper divisors (124508446758).

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

101000210202 is a wasteful number, since it uses less digits than its factorization.

101000210202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8864555 (or 8864549 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 101000210202 its reverse (202012000101), we get a palindrome (303012210303).

The spelling of 101000210202 in words is "one hundred one billion, two hundred ten thousand, two hundred two".