101012012212210 has 16 divisors (see below), whose sum is σ = 198350860344192. Its totient is φ = 36731640804400.

The previous prime is 101012012212207. The next prime is 101012012212217. The reversal of 101012012212210 is 12212210210101.

It is a super-2 number, since 2×101012012212210² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101012012212217) 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 7 ways as a sum of consecutive naturals, for example, 459145509946 + ... + 459145510165.

It is an arithmetic number, because the mean of its divisors is an integer number (12396928771512).

Almost surely, 2^{101012012212210} is an apocalyptic number.

101012012212210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101012012212210 is a deficient number, since it is larger than the sum of its proper divisors (97338848131982).

101012012212210 is a wasteful number, since it uses less digits than its factorization.

101012012212210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 918291020129.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 101012012212210 its reverse (12212210210101), we get a palindrome (113224222422311).

The spelling of 101012012212210 in words is "one hundred one trillion, twelve billion, twelve million, two hundred twelve thousand, two hundred ten".