101012110220002 has 8 divisors (see below), whose sum is σ = 151518223074816. Its totient is φ = 50506035861732.

The previous prime is 101012110219897. The next prime is 101012110220003. The reversal of 101012110220002 is 200022011210101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×101012110220002² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101012110220003) 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, 1788378 + ... + 14325589.

It is an arithmetic number, because the mean of its divisors is an integer number (18939777884352).

Almost surely, 2^{101012110220002} is an apocalyptic number.

101012110220002 is a deficient number, since it is larger than the sum of its proper divisors (50506112854814).

101012110220002 is a wasteful number, since it uses less digits than its factorization.

101012110220002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19248272.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 101012110220002 its reverse (200022011210101), we get a palindrome (301034121430103).

Subtracting 101012110220002 from its reverse (200022011210101), we obtain a palindrome (99009900990099).

The spelling of 101012110220002 in words is "one hundred one trillion, twelve billion, one hundred ten million, two hundred twenty thousand, two".