101120120100223 has 32 divisors (see below), whose sum is σ = 117785558090880. Its totient is φ = 85025975193600.

The previous prime is 101120120100221. The next prime is 101120120100271. The reversal of 101120120100223 is 322001021021101.

It is not a de Polignac number, because 101120120100223 - 2¹ = 101120120100221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101120120100197 and 101120120100206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101120120100221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 221629413 + ... + 222085201.

It is an arithmetic number, because the mean of its divisors is an integer number (3680798690340).

Almost surely, 2^{101120120100223} is an apocalyptic number.

101120120100223 is a deficient number, since it is larger than the sum of its proper divisors (16665437990657).

101120120100223 is a wasteful number, since it uses less digits than its factorization.

101120120100223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458787.

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

Adding to 101120120100223 its reverse (322001021021101), we get a palindrome (423121141121324).

The spelling of 101120120100223 in words is "one hundred one trillion, one hundred twenty billion, one hundred twenty million, one hundred thousand, two hundred twenty-three".