100103103013330 has 32 divisors (see below), whose sum is σ = 180233398695600. Its totient is φ = 40030617403392.

The previous prime is 100103103013301. The next prime is 100103103013373. The reversal of 100103103013330 is 33310301301001.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 81279835274089 + 18823267739241 = 9015533^2 + 4338579^2 .

It is a junction number, because it is equal to n+sod(n) for n = 100103103013298 and 100103103013307.

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, 648221166 + ... + 648375574.

Almost surely, 2^{100103103013330} is an apocalyptic number.

100103103013330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100103103013330 is a deficient number, since it is larger than the sum of its proper divisors (80130295682270).

100103103013330 is a wasteful number, since it uses less digits than its factorization.

100103103013330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171198.

The product of its (nonzero) digits is 243, while the sum is 19.

Adding to 100103103013330 its reverse (33310301301001), we get a palindrome (133413404314331).

The spelling of 100103103013330 in words is "one hundred trillion, one hundred three billion, one hundred three million, thirteen thousand, three hundred thirty".