2130032031 has 16 divisors (see below), whose sum is σ = 3008572800. Its totient is φ = 1336709088.

The previous prime is 2130032029. The next prime is 2130032039. The reversal of 2130032031 is 1302300312.

It is not a de Polignac number, because 2130032031 - 2¹ = 2130032029 is a prime.

It is a super-3 number, since 3×2130032031³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 2130032031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130032039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110061 + ... + 127958.

It is an arithmetic number, because the mean of its divisors is an integer number (188035800).

Almost surely, 2^2130032031 is an apocalyptic number.

2130032031 is a deficient number, since it is larger than the sum of its proper divisors (878540769).

2130032031 is a wasteful number, since it uses less digits than its factorization.

2130032031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238198.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 2130032031 is about 46152.2700525120. The cubic root of 2130032031 is about 1286.6548007428.

Adding to 2130032031 its reverse (1302300312), we get a palindrome (3432332343).

The spelling of 2130032031 in words is "two billion, one hundred thirty million, thirty-two thousand, thirty-one".