103316530 has 16 divisors (see below), whose sum is σ = 190295424. Its totient is φ = 40365360.

The previous prime is 103316527. The next prime is 103316533. The reversal of 103316530 is 35613301.

It is an interprime number because it is at equal distance from previous prime (103316527) and next prime (103316533).

It is not an unprimeable number, because it can be changed into a prime (103316533) 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, 119706 + ... + 120565.

It is an arithmetic number, because the mean of its divisors is an integer number (11893464).

Almost surely, 2^103316530 is an apocalyptic number.

103316530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103316530 is a deficient number, since it is larger than the sum of its proper divisors (86978894).

103316530 is a wasteful number, since it uses less digits than its factorization.

103316530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240321.

The product of its (nonzero) digits is 810, while the sum is 22.

The square root of 103316530 is about 10164.4739165389. The cubic root of 103316530 is about 469.2345015931.

Adding to 103316530 its reverse (35613301), we get a palindrome (138929831).

It can be divided in two parts, 10331 and 6530, that added together give a palindrome (16861).

The spelling of 103316530 in words is "one hundred three million, three hundred sixteen thousand, five hundred thirty".