103300213033 has 4 divisors (see below), whose sum is σ = 103327624660. Its totient is φ = 103272801408.

The previous prime is 103300212997. The next prime is 103300213043. The reversal of 103300213033 is 330312003301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 81195362704 + 22104850329 = 284948^2 + 148677^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103300213033 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103300213033.

It is not an unprimeable number, because it can be changed into a prime (103300213043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13700160 + ... + 13707697.

It is an arithmetic number, because the mean of its divisors is an integer number (25831906165).

Almost surely, 2^103300213033 is an apocalyptic number.

It is an amenable number.

103300213033 is a deficient number, since it is larger than the sum of its proper divisors (27411627).

103300213033 is an equidigital number, since it uses as much as digits as its factorization.

103300213033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27411626.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 103300213033 its reverse (330312003301), we get a palindrome (433612216334).

The spelling of 103300213033 in words is "one hundred three billion, three hundred million, two hundred thirteen thousand, thirty-three".