13031033030 has 16 divisors (see below), whose sum is σ = 23457337344. Its totient is φ = 5212084800.

The previous prime is 13031033003. The next prime is 13031033033. The reversal of 13031033030 is 3033013031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13031033033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184730 + ... + 245330.

It is an arithmetic number, because the mean of its divisors is an integer number (1466083584).

Almost surely, 2^13031033030 is an apocalyptic number.

13031033030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13031033030 is a deficient number, since it is larger than the sum of its proper divisors (10426304314).

13031033030 is a wasteful number, since it uses less digits than its factorization.

13031033030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82111.

The product of its (nonzero) digits is 243, while the sum is 17.

Adding to 13031033030 its reverse (3033013031), we get a palindrome (16064046061).

The spelling of 13031033030 in words is "thirteen billion, thirty-one million, thirty-three thousand, thirty".