5226215045 has 8 divisors (see below), whose sum is σ = 6272926200. Its totient is φ = 4179993280.

The previous prime is 5226215023. The next prime is 5226215087. The reversal of 5226215045 is 5405126225.

It can be written as a sum of positive squares in 4 ways, for example, as 515524 + 5225699521 = 718^2 + 72289^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5226215045 - 2²⁰ = 5225166469 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98426 + ... + 141915.

It is an arithmetic number, because the mean of its divisors is an integer number (784115775).

Almost surely, 2^5226215045 is an apocalyptic number.

It is an amenable number.

5226215045 is a deficient number, since it is larger than the sum of its proper divisors (1046711155).

5226215045 is a wasteful number, since it uses less digits than its factorization.

5226215045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244695.

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 5226215045 is about 72292.5656274558. The cubic root of 5226215045 is about 1735.3846777481.

The spelling of 5226215045 in words is "five billion, two hundred twenty-six million, two hundred fifteen thousand, forty-five".