130202202123331 has 12 divisors (see below), whose sum is σ = 140990472039360. Its totient is φ = 120184697112480.

The previous prime is 130202202123289. The next prime is 130202202123337. The reversal of 130202202123331 is 133321202202031.

It is not a de Polignac number, because 130202202123331 - 2¹⁷ = 130202201992259 is a prime.

It is a super-2 number, since 2×130202202123331² (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 = 130202202123296 and 130202202123305.

It is not an unprimeable number, because it can be changed into a prime (130202202123337) 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 11 ways as a sum of consecutive naturals, for example, 4240366 + ... + 16684876.

It is an arithmetic number, because the mean of its divisors is an integer number (11749206003280).

Almost surely, 2^{130202202123331} is an apocalyptic number.

130202202123331 is a deficient number, since it is larger than the sum of its proper divisors (10788269916029).

130202202123331 is a wasteful number, since it uses less digits than its factorization.

130202202123331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12506446 (or 12506433 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 130202202123331 its reverse (133321202202031), we get a palindrome (263523404325362).

The spelling of 130202202123331 in words is "one hundred thirty trillion, two hundred two billion, two hundred two million, one hundred twenty-three thousand, three hundred thirty-one".