11230120101 has 8 divisors (see below), whose sum is σ = 15163031680. Its totient is φ = 7391977632.

The previous prime is 11230120091. The next prime is 11230120103. The reversal of 11230120101 is 10102103211.

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

It is not a de Polignac number, because 11230120101 - 2¹⁰ = 11230119077 is a prime.

It is a super-2 number, since 2×11230120101² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11230120103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23692000 + ... + 23692473.

It is an arithmetic number, because the mean of its divisors is an integer number (1895378960).

Almost surely, 2^11230120101 is an apocalyptic number.

It is an amenable number.

11230120101 is a deficient number, since it is larger than the sum of its proper divisors (3932911579).

11230120101 is an equidigital number, since it uses as much as digits as its factorization.

11230120101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47384555.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 11230120101 its reverse (10102103211), we get a palindrome (21332223312).

The spelling of 11230120101 in words is "eleven billion, two hundred thirty million, one hundred twenty thousand, one hundred one".