13030031470 has 96 divisors (see below), whose sum is σ = 25982493120. Its totient is φ = 4697602560.

The previous prime is 13030031447. The next prime is 13030031477. The reversal of 13030031470 is 7413003031.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13030031477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7432114 + ... + 7433866.

It is an arithmetic number, because the mean of its divisors is an integer number (270650970).

Almost surely, 2^13030031470 is an apocalyptic number.

13030031470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13030031470 is a deficient number, since it is larger than the sum of its proper divisors (12952461650).

13030031470 is a wasteful number, since it uses less digits than its factorization.

13030031470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1898 (or 1879 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 22.

The spelling of 13030031470 in words is "thirteen billion, thirty million, thirty-one thousand, four hundred seventy".