52204301215 has 16 divisors (see below), whose sum is σ = 68357461536. Its totient is φ = 37957161600.

The previous prime is 52204301213. The next prime is 52204301263. The reversal of 52204301215 is 51210340225.

It is not a de Polignac number, because 52204301215 - 2¹ = 52204301213 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52204301215.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52204301213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103129 + ... + 339181.

It is an arithmetic number, because the mean of its divisors is an integer number (4272341346).

Almost surely, 2^52204301215 is an apocalyptic number.

52204301215 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

52204301215 is a deficient number, since it is larger than the sum of its proper divisors (16153160321).

52204301215 is a wasteful number, since it uses less digits than its factorization.

52204301215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240090.

The product of its (nonzero) digits is 2400, while the sum is 25.

The spelling of 52204301215 in words is "fifty-two billion, two hundred four million, three hundred one thousand, two hundred fifteen".