2516235223 has 4 divisors (see below), whose sum is σ = 2517783400. Its totient is φ = 2514687048.

The previous prime is 2516235191. The next prime is 2516235277. The reversal of 2516235223 is 3225326152.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2516235223 - 2⁵ = 2516235191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2516235823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 771648 + ... + 774901.

It is an arithmetic number, because the mean of its divisors is an integer number (629445850).

Almost surely, 2^2516235223 is an apocalyptic number.

2516235223 is a deficient number, since it is larger than the sum of its proper divisors (1548177).

2516235223 is a wasteful number, since it uses less digits than its factorization.

2516235223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1548176.

The product of its digits is 21600, while the sum is 31.

The square root of 2516235223 is about 50162.0894999401. The cubic root of 2516235223 is about 1360.1404164059.

The spelling of 2516235223 in words is "two billion, five hundred sixteen million, two hundred thirty-five thousand, two hundred twenty-three".