107201215 has 8 divisors (see below), whose sum is σ = 140336208. Its totient is φ = 77964480.

The previous prime is 107201189. The next prime is 107201243. The reversal of 107201215 is 512102701.

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

It is not a de Polignac number, because 107201215 - 2¹⁵ = 107168447 is a prime.

It is a super-2 number, since 2×107201215² = 22984200994952450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 107201192 and 107201201.

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, 974502 + ... + 974611.

It is an arithmetic number, because the mean of its divisors is an integer number (17542026).

Almost surely, 2^107201215 is an apocalyptic number.

107201215 is a deficient number, since it is larger than the sum of its proper divisors (33134993).

107201215 is a wasteful number, since it uses less digits than its factorization.

107201215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1949129.

The product of its (nonzero) digits is 140, while the sum is 19.

The square root of 107201215 is about 10353.8019587010. The cubic root of 107201215 is about 475.0433423054.

Adding to 107201215 its reverse (512102701), we get a palindrome (619303916).

It can be divided in two parts, 107201 and 215, that added together give a triangular number (107416 = T₄₆₃).

The spelling of 107201215 in words is "one hundred seven million, two hundred one thousand, two hundred fifteen".