103443200315 has 16 divisors (see below), whose sum is σ = 152777650368. Its totient is φ = 65476135296.

The previous prime is 103443200269. The next prime is 103443200347. The reversal of 103443200315 is 513002344301.

It is not a de Polignac number, because 103443200315 - 2⁶ = 103443200251 is a prime.

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, 113673392 + ... + 113674301.

It is an arithmetic number, because the mean of its divisors is an integer number (9548603148).

Almost surely, 2^103443200315 is an apocalyptic number.

103443200315 is a deficient number, since it is larger than the sum of its proper divisors (49334450053).

103443200315 is a wasteful number, since it uses less digits than its factorization.

103443200315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227347718.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 103443200315 its reverse (513002344301), we get a palindrome (616445544616).

The spelling of 103443200315 in words is "one hundred three billion, four hundred forty-three million, two hundred thousand, three hundred fifteen".