52245630115 has 16 divisors (see below), whose sum is σ = 71655300288. Its totient is φ = 35823499776.

The previous prime is 52245630067. The next prime is 52245630131. The reversal of 52245630115 is 51103654225.

It is a cyclic number.

It is not a de Polignac number, because 52245630115 - 2⁷ = 52245629987 is a prime.

It is a super-2 number, since 2×52245630115² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 802839 + ... + 865471.

It is an arithmetic number, because the mean of its divisors is an integer number (4478456268).

Almost surely, 2^52245630115 is an apocalyptic number.

52245630115 is a deficient number, since it is larger than the sum of its proper divisors (19409670173).

52245630115 is a wasteful number, since it uses less digits than its factorization.

52245630115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86478.

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 52245630115 in words is "fifty-two billion, two hundred forty-five million, six hundred thirty thousand, one hundred fifteen".