103001215 has 8 divisors (see below), whose sum is σ = 130872240. Its totient is φ = 77553792.

The previous prime is 103001201. The next prime is 103001221. The reversal of 103001215 is 512100301.

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 103001215 - 2¹⁷ = 102870143 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103001195 and 103001204.

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, 605805 + ... + 605974.

It is an arithmetic number, because the mean of its divisors is an integer number (16359030).

Almost surely, 2^103001215 is an apocalyptic number.

103001215 is a deficient number, since it is larger than the sum of its proper divisors (27871025).

103001215 is a wasteful number, since it uses less digits than its factorization.

103001215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1211801.

The product of its (nonzero) digits is 30, while the sum is 13.

The square root of 103001215 is about 10148.9514236693. The cubic root of 103001215 is about 468.7566579202.

Adding to 103001215 its reverse (512100301), we get a palindrome (615101516).

The spelling of 103001215 in words is "one hundred three million, one thousand, two hundred fifteen".