1202130330331 has 16 divisors (see below), whose sum is σ = 1456009781184. Its totient is φ = 968898438144.

The previous prime is 1202130330329. The next prime is 1202130330389. The reversal of 1202130330331 is 1330330312021.

It is not a de Polignac number, because 1202130330331 - 2¹ = 1202130330329 is a prime.

It is a super-2 number, since 2×1202130330331² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1202130330131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4491130 + ... + 4751263.

It is an arithmetic number, because the mean of its divisors is an integer number (91000611324).

Almost surely, 2^{1202130330331} is an apocalyptic number.

1202130330331 is a deficient number, since it is larger than the sum of its proper divisors (253879450853).

1202130330331 is a wasteful number, since it uses less digits than its factorization.

1202130330331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9243510.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 1202130330331 its reverse (1330330312021), we get a palindrome (2532460642352).

The spelling of 1202130330331 in words is "one trillion, two hundred two billion, one hundred thirty million, three hundred thirty thousand, three hundred thirty-one".