13030033340 has 12 divisors (see below), whose sum is σ = 27363070056. Its totient is φ = 5212013328.

The previous prime is 13030033321. The next prime is 13030033363. The reversal of 13030033340 is 4333003031.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 651501667 = 13030033340 / (1 + 3 + 0 + 3 + 0 + 0 + 3 + 3 + 3 + 4 + 0).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 325750814 + ... + 325750853.

It is an arithmetic number, because the mean of its divisors is an integer number (2280255838).

Almost surely, 2^13030033340 is an apocalyptic number.

13030033340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13030033340 is an abundant number, since it is smaller than the sum of its proper divisors (14333036716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13030033340 is a wasteful number, since it uses less digits than its factorization.

13030033340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651501676 (or 651501674 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 13030033340 its reverse (4333003031), we get a palindrome (17363036371).

The spelling of 13030033340 in words is "thirteen billion, thirty million, thirty-three thousand, three hundred forty".