101201130112 has 32 divisors (see below), whose sum is σ = 201650425920. Its totient is φ = 50590827264.

The previous prime is 101201130103. The next prime is 101201130113. The reversal of 101201130112 is 211031102101.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 101201130092 and 101201130101.

It is not an unprimeable number, because it can be changed into a prime (101201130113) 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, 616153 + ... + 762919.

It is an arithmetic number, because the mean of its divisors is an integer number (6301575810).

Almost surely, 2^101201130112 is an apocalyptic number.

It is an amenable number.

101201130112 is a deficient number, since it is larger than the sum of its proper divisors (100449295808).

101201130112 is an equidigital number, since it uses as much as digits as its factorization.

101201130112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152168 (or 152156 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 101201130112 its reverse (211031102101), we get a palindrome (312232232213).

The spelling of 101201130112 in words is "one hundred one billion, two hundred one million, one hundred thirty thousand, one hundred twelve".