2153316331223 has 2 divisors, whose sum is σ = 2153316331224. Its totient is φ = 2153316331222.

The previous prime is 2153316331217. The next prime is 2153316331241. The reversal of 2153316331223 is 3221336133512.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2153316331223 - 2¹⁴ = 2153316314839 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2153316331723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1076658165611 + 1076658165612.

It is an arithmetic number, because the mean of its divisors is an integer number (1076658165612).

Almost surely, 2^{2153316331223} is an apocalyptic number.

2153316331223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2153316331223 is an equidigital number, since it uses as much as digits as its factorization.

2153316331223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 58320, while the sum is 35.

The spelling of 2153316331223 in words is "two trillion, one hundred fifty-three billion, three hundred sixteen million, three hundred thirty-one thousand, two hundred twenty-three".