112101201010001 has 12 divisors (see below), whose sum is σ = 133177979144448. Its totient is φ = 94042344918312.

The previous prime is 112101201009989. The next prime is 112101201010063. The reversal of 112101201010001 is 100010102101211.

It is not a de Polignac number, because 112101201010001 - 2⁴² = 107703154498897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112101201010081) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24338078681 + ... + 24338083286.

It is an arithmetic number, because the mean of its divisors is an integer number (11098164928704).

Almost surely, 2^{112101201010001} is an apocalyptic number.

It is an amenable number.

112101201010001 is a deficient number, since it is larger than the sum of its proper divisors (21076778134447).

112101201010001 is an equidigital number, since it uses as much as digits as its factorization.

112101201010001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48676162028 (or 48676162021 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 112101201010001 its reverse (100010102101211), we get a palindrome (212111303111212).

The spelling of 112101201010001 in words is "one hundred twelve trillion, one hundred one billion, two hundred one million, ten thousand, one".