10230031989 has 12 divisors (see below), whose sum is σ = 14810074656. Its totient is φ = 6804623592.

The previous prime is 10230031949. The next prime is 10230031993. The reversal of 10230031989 is 98913003201.

10230031989 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10230031989 - 2¹¹ = 10230029941 is a prime.

It is a super-2 number, since 2×10230031989² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10230031919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1278937 + ... + 1286910.

It is an arithmetic number, because the mean of its divisors is an integer number (1234172888).

Almost surely, 2^10230031989 is an apocalyptic number.

It is an amenable number.

10230031989 is a deficient number, since it is larger than the sum of its proper divisors (4580042667).

10230031989 is a wasteful number, since it uses less digits than its factorization.

10230031989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2566296 (or 2566293 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The spelling of 10230031989 in words is "ten billion, two hundred thirty million, thirty-one thousand, nine hundred eighty-nine".