101011100212222 has 8 divisors (see below), whose sum is σ = 152932693779576. Its totient is φ = 50033535619032.

The previous prime is 101011100212207. The next prime is 101011100212229. The reversal of 101011100212222 is 222212001110101.

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

It is a junction number, because it is equal to n+sod(n) for n = 101011100212196 and 101011100212205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101011100212229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 236007243273 + ... + 236007243700.

It is an arithmetic number, because the mean of its divisors is an integer number (19116586722447).

Almost surely, 2^{101011100212222} is an apocalyptic number.

101011100212222 is a deficient number, since it is larger than the sum of its proper divisors (51921593567354).

101011100212222 is a wasteful number, since it uses less digits than its factorization.

101011100212222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472014487082.

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

Adding to 101011100212222 its reverse (222212001110101), we get a palindrome (323223101322323).

The spelling of 101011100212222 in words is "one hundred one trillion, eleven billion, one hundred million, two hundred twelve thousand, two hundred twenty-two".