2236466131 has 2 divisors, whose sum is σ = 2236466132. Its totient is φ = 2236466130.

The previous prime is 2236466123. The next prime is 2236466149. The reversal of 2236466131 is 1316646322.

2236466131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2236466131 - 2³ = 2236466123 is a prime.

It is a super-2 number, since 2×2236466131² = 10003561510220218322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2236466101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1118233065 + 1118233066.

It is an arithmetic number, because the mean of its divisors is an integer number (1118233066).

Almost surely, 2^2236466131 is an apocalyptic number.

2236466131 is a deficient number, since it is larger than the sum of its proper divisors (1).

2236466131 is an equidigital number, since it uses as much as digits as its factorization.

2236466131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31104, while the sum is 34.

The square root of 2236466131 is about 47291.2902234650. The cubic root of 2236466131 is about 1307.7380952655.

The spelling of 2236466131 in words is "two billion, two hundred thirty-six million, four hundred sixty-six thousand, one hundred thirty-one".