101202010210 has 128 divisors (see below), whose sum is σ = 227006323200. Its totient is φ = 31695390720.

The previous prime is 101202010207. The next prime is 101202010213. The reversal of 101202010210 is 12010202101.

It is an interprime number because it is at equal distance from previous prime (101202010207) and next prime (101202010213).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (101202010213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 40921534 + ... + 40924006.

It is an arithmetic number, because the mean of its divisors is an integer number (1773486900).

Almost surely, 2^101202010210 is an apocalyptic number.

101202010210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101202010210 is an abundant number, since it is smaller than the sum of its proper divisors (125804312990).

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

101202010210 is a wasteful number, since it uses less digits than its factorization.

101202010210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3596.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 101202010210 its reverse (12010202101), we get a palindrome (113212212311).

The spelling of 101202010210 in words is "one hundred one billion, two hundred two million, ten thousand, two hundred ten".