115200007 has 8 divisors (see below), whose sum is σ = 131359536. Its totient is φ = 100083072.

The previous prime is 115199957. The next prime is 115200017. The reversal of 115200007 is 700002511.

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

It is a cyclic number.

It is not a de Polignac number, because 115200007 - 2¹⁹ = 114675719 is a prime.

It is a super-2 number, since 2×115200007² = 26542083225600098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115200017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260413 + ... + 260854.

It is an arithmetic number, because the mean of its divisors is an integer number (16419942).

Almost surely, 2^115200007 is an apocalyptic number.

115200007 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

115200007 is a deficient number, since it is larger than the sum of its proper divisors (16159529).

115200007 is a wasteful number, since it uses less digits than its factorization.

115200007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521297.

The product of its (nonzero) digits is 70, while the sum is 16.

The square root of 115200007 is about 10733.1266180922. The cubic root of 115200007 is about 486.5761695013.

Adding to 115200007 its reverse (700002511), we get a palindrome (815202518).

The spelling of 115200007 in words is "one hundred fifteen million, two hundred thousand, seven".