2112100301131 has 8 divisors (see below), whose sum is σ = 2163649017600. Its totient is φ = 2060553207360.

The previous prime is 2112100301107. The next prime is 2112100301137. The reversal of 2112100301131 is 1311030012112.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2112100301131 - 2⁵ = 2112100301099 is a prime.

It is a super-2 number, since 2×2112100301131² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2112100301137) 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, 2476065 + ... + 3217933.

It is an arithmetic number, because the mean of its divisors is an integer number (270456127200).

Almost surely, 2^{2112100301131} is an apocalyptic number.

2112100301131 is a deficient number, since it is larger than the sum of its proper divisors (51548716469).

2112100301131 is an equidigital number, since it uses as much as digits as its factorization.

2112100301131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811349.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 2112100301131 its reverse (1311030012112), we get a palindrome (3423130313243).

The spelling of 2112100301131 in words is "two trillion, one hundred twelve billion, one hundred million, three hundred one thousand, one hundred thirty-one".