1020032032113 has 24 divisors (see below), whose sum is σ = 1551796201280. Its totient is φ = 643869246240.

The previous prime is 1020032032093. The next prime is 1020032032127. The reversal of 1020032032113 is 3112302300201.

1020032032113 is a `hidden beast` number, since 1 + 0 + 20 + 0 + 320 + 321 + 1 + 3 = 666.

It is not a de Polignac number, because 1020032032113 - 2⁵ = 1020032032081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1020032032133) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1367878 + ... + 1977663.

Almost surely, 2^{1020032032113} is an apocalyptic number.

It is an amenable number.

1020032032113 is a deficient number, since it is larger than the sum of its proper divisors (531764169167).

1020032032113 is a wasteful number, since it uses less digits than its factorization.

1020032032113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3347349 (or 3347346 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1020032032113 its reverse (3112302300201), we get a palindrome (4132334332314).

The spelling of 1020032032113 in words is "one trillion, twenty billion, thirty-two million, thirty-two thousand, one hundred thirteen".