103321303101 has 12 divisors (see below), whose sum is σ = 149247032220. Its totient is φ = 68878491840.

The previous prime is 103321303079. The next prime is 103321303109. The reversal of 103321303101 is 101303123301.

It is a happy number.

103321303101 is a `hidden beast` number, since 1 + 0 + 3 + 321 + 30 + 310 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 24110015076 + 79211288025 = 155274^2 + 281445^2 .

It is not a de Polignac number, because 103321303101 - 2¹⁷ = 103321172029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103321303109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 100995 + ... + 465663.

It is an arithmetic number, because the mean of its divisors is an integer number (12437252685).

Almost surely, 2^103321303101 is an apocalyptic number.

It is an amenable number.

103321303101 is a deficient number, since it is larger than the sum of its proper divisors (45925729119).

103321303101 is a wasteful number, since it uses less digits than its factorization.

103321303101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396156 (or 396153 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 103321303101 its reverse (101303123301), we get a palindrome (204624426402).

The spelling of 103321303101 in words is "one hundred three billion, three hundred twenty-one million, three hundred three thousand, one hundred one".