2616315223 has 2 divisors, whose sum is σ = 2616315224. Its totient is φ = 2616315222.

The previous prime is 2616315217. The next prime is 2616315259. The reversal of 2616315223 is 3225136162.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2616315223 - 2⁹ = 2616314711 is a prime.

It is a super-2 number, since 2×2616315223² = 13690210692203079458, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2616315323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1308157611 + 1308157612.

It is an arithmetic number, because the mean of its divisors is an integer number (1308157612).

Almost surely, 2^2616315223 is an apocalyptic number.

2616315223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2616315223 is an equidigital number, since it uses as much as digits as its factorization.

2616315223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12960, while the sum is 31.

The square root of 2616315223 is about 51149.9288660307. The cubic root of 2616315223 is about 1377.9390968004.

The spelling of 2616315223 in words is "two billion, six hundred sixteen million, three hundred fifteen thousand, two hundred twenty-three".