103112100003003 has 128 divisors (see below), whose sum is σ = 184620087214080. Its totient is φ = 49677235407360.

The previous prime is 103112100002957. The next prime is 103112100003007. The reversal of 103112100003003 is 300300001211301.

It is not a de Polignac number, because 103112100003003 - 2¹² = 103112099998907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103112100003007) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 13177473 + ... + 19490253.

It is an arithmetic number, because the mean of its divisors is an integer number (1442344431360).

Almost surely, 2^{103112100003003} is an apocalyptic number.

103112100003003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

103112100003003 is a deficient number, since it is larger than the sum of its proper divisors (81507987211077).

103112100003003 is a wasteful number, since it uses less digits than its factorization.

103112100003003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6312937.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 103112100003003 its reverse (300300001211301), we get a palindrome (403412101214304).

The spelling of 103112100003003 in words is "one hundred three trillion, one hundred twelve billion, one hundred million, three thousand, three".