130045121333 has 4 divisors (see below), whose sum is σ = 133559854380. Its totient is φ = 126530388288.

The previous prime is 130045121329. The next prime is 130045121411. The reversal of 130045121333 is 333121540031.

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 65893349809 + 64151771524 = 256697^2 + 253282^2 .

It is not a de Polignac number, because 130045121333 - 2² = 130045121329 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130045121933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1757366468 + ... + 1757366541.

It is an arithmetic number, because the mean of its divisors is an integer number (33389963595).

Almost surely, 2^130045121333 is an apocalyptic number.

It is an amenable number.

130045121333 is a deficient number, since it is larger than the sum of its proper divisors (3514733047).

130045121333 is an equidigital number, since it uses as much as digits as its factorization.

130045121333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3514733046.

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 130045121333 its reverse (333121540031), we get a palindrome (463166661364).

The spelling of 130045121333 in words is "one hundred thirty billion, forty-five million, one hundred twenty-one thousand, three hundred thirty-three".