103012103322133 has 4 divisors (see below), whose sum is σ = 103012155980460. Its totient is φ = 103012050663808.

The previous prime is 103012103322119. The next prime is 103012103322199. The reversal of 103012103322133 is 331223301210301.

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 38770323402724 + 64241779919409 = 6226582^2 + 8015097^2 .

It is a cyclic number.

It is not a de Polignac number, because 103012103322133 - 2¹³ = 103012103313941 is a prime.

It is a super-2 number, since 2×103012103322133² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103012103322098 and 103012103322107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103012103323133) 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, 23276860 + ... + 27346597.

It is an arithmetic number, because the mean of its divisors is an integer number (25753038995115).

Almost surely, 2^{103012103322133} is an apocalyptic number.

It is an amenable number.

103012103322133 is a deficient number, since it is larger than the sum of its proper divisors (52658327).

103012103322133 is an equidigital number, since it uses as much as digits as its factorization.

103012103322133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52658326.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 103012103322133 its reverse (331223301210301), we get a palindrome (434235404532434).

The spelling of 103012103322133 in words is "one hundred three trillion, twelve billion, one hundred three million, three hundred twenty-two thousand, one hundred thirty-three".