101011123222 has 8 divisors (see below), whose sum is σ = 152166971736. Its totient is φ = 50288799312.

The previous prime is 101011123211. The next prime is 101011123259. The reversal of 101011123222 is 222321110101.

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

It is a super-2 number, since 2×101011123222² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101011123196 and 101011123205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108380568 + ... + 108381499.

It is an arithmetic number, because the mean of its divisors is an integer number (19020871467).

Almost surely, 2^101011123222 is an apocalyptic number.

101011123222 is a deficient number, since it is larger than the sum of its proper divisors (51155848514).

101011123222 is a wasteful number, since it uses less digits than its factorization.

101011123222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216762302.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 101011123222 its reverse (222321110101), we get a palindrome (323332233323).

The spelling of 101011123222 in words is "one hundred one billion, eleven million, one hundred twenty-three thousand, two hundred twenty-two".