101202010210220 has 12 divisors (see below), whose sum is σ = 212524221441504. Its totient is φ = 40480804084080.

The previous prime is 101202010210187. The next prime is 101202010210229. The reversal of 101202010210220 is 22012010202101.

It is a junction number, because it is equal to n+sod(n) for n = 101202010210195 and 101202010210204.

It is not an unprimeable number, because it can be changed into a prime (101202010210229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2530050255236 + ... + 2530050255275.

It is an arithmetic number, because the mean of its divisors is an integer number (17710351786792).

Almost surely, 2^{101202010210220} is an apocalyptic number.

101202010210220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101202010210220 is an abundant number, since it is smaller than the sum of its proper divisors (111322211231284).

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

101202010210220 is a wasteful number, since it uses less digits than its factorization.

101202010210220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5060100510520 (or 5060100510518 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 101202010210220 its reverse (22012010202101), we get a palindrome (123214020412321).

The spelling of 101202010210220 in words is "one hundred one trillion, two hundred two billion, ten million, two hundred ten thousand, two hundred twenty".