2301112001 has 2 divisors, whose sum is σ = 2301112002. Its totient is φ = 2301112000.

The previous prime is 2301111991. The next prime is 2301112049. The reversal of 2301112001 is 1002111032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1247784976 + 1053327025 = 35324^2 + 32455^2 .

It is a cyclic number.

It is not a de Polignac number, because 2301112001 - 2¹⁴ = 2301095617 is a prime.

It is a super-2 number, since 2×2301112001² = 10590232882292448002, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2301115001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1150556000 + 1150556001.

It is an arithmetic number, because the mean of its divisors is an integer number (1150556001).

Almost surely, 2^2301112001 is an apocalyptic number.

It is an amenable number.

2301112001 is a deficient number, since it is larger than the sum of its proper divisors (1).

2301112001 is an equidigital number, since it uses as much as digits as its factorization.

2301112001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 2301112001 is about 47969.9072440212. The cubic root of 2301112001 is about 1320.2188191341.

Adding to 2301112001 its reverse (1002111032), we get a palindrome (3303223033).

The spelling of 2301112001 in words is "two billion, three hundred one million, one hundred twelve thousand, one".