101012122212206 has 16 divisors (see below), whose sum is σ = 151635270030048. Its totient is φ = 50467044976800.

The previous prime is 101012122212151. The next prime is 101012122212229. The reversal of 101012122212206 is 602212221210101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12639071 + ... + 19020261.

It is an arithmetic number, because the mean of its divisors is an integer number (9477204376878).

Almost surely, 2^{101012122212206} is an apocalyptic number.

101012122212206 is a deficient number, since it is larger than the sum of its proper divisors (50623147817842).

101012122212206 is a wasteful number, since it uses less digits than its factorization.

101012122212206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6387307.

The product of its (nonzero) digits is 384, while the sum is 23.

Adding to 101012122212206 its reverse (602212221210101), we get a palindrome (703224343422307).

The spelling of 101012122212206 in words is "one hundred one trillion, twelve billion, one hundred twenty-two million, two hundred twelve thousand, two hundred six".