36233020222831 has 2 divisors, whose sum is σ = 36233020222832. Its totient is φ = 36233020222830.

The previous prime is 36233020222811. The next prime is 36233020222849. The reversal of 36233020222831 is 13822202033263.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36233020222831 - 2²⁷ = 36232886005103 is a prime.

It is a super-2 number, since 2×36233020222831² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36233020222811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18116510111415 + 18116510111416.

It is an arithmetic number, because the mean of its divisors is an integer number (18116510111416).

Almost surely, 2^{36233020222831} is an apocalyptic number.

36233020222831 is a deficient number, since it is larger than the sum of its proper divisors (1).

36233020222831 is an equidigital number, since it uses as much as digits as its factorization.

36233020222831 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 37.

The spelling of 36233020222831 in words is "thirty-six trillion, two hundred thirty-three billion, twenty million, two hundred twenty-two thousand, eight hundred thirty-one".