103322020012133 has 4 divisors (see below), whose sum is σ = 111269867705388. Its totient is φ = 95374172318880.

The previous prime is 103322020012121. The next prime is 103322020012147. The reversal of 103322020012133 is 331210020223301.

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 33820819531489 + 69501200480644 = 5815567^2 + 8336738^2 .

It is not a de Polignac number, because 103322020012133 - 2⁶ = 103322020012069 is a prime.

It is a super-2 number, since 2×103322020012133² (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 = 103322020012099 and 103322020012108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103322020012633) 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, 3973923846608 + ... + 3973923846633.

It is an arithmetic number, because the mean of its divisors is an integer number (27817466926347).

Almost surely, 2^{103322020012133} is an apocalyptic number.

103322020012133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

103322020012133 is a deficient number, since it is larger than the sum of its proper divisors (7947847693255).

103322020012133 is an equidigital number, since it uses as much as digits as its factorization.

103322020012133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7947847693254.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 103322020012133 its reverse (331210020223301), we get a palindrome (434532040235434).

The spelling of 103322020012133 in words is "one hundred three trillion, three hundred twenty-two billion, twenty million, twelve thousand, one hundred thirty-three".