13030310000 has 50 divisors (see below), whose sum is σ = 31547707752. Its totient is φ = 5212120000.

The previous prime is 13030309997. The next prime is 13030310023. The reversal of 13030310000 is 1303031.

It is a tau number, because it is divible by the number of its divisors (50).

It is a super-2 number, since 2×13030310000² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 641516 + ... + 661515.

Almost surely, 2^13030310000 is an apocalyptic number.

13030310000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13030310000 is an abundant number, since it is smaller than the sum of its proper divisors (18517397752).

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

13030310000 is an equidigital number, since it uses as much as digits as its factorization.

13030310000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1303059 (or 1303038 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 11.

Adding to 13030310000 its reverse (1303031), we get a palindrome (13031613031).

13030310000 divided by its reverse (1303031) gives a 4-th power (10000 = 10⁴).

The spelling of 13030310000 in words is "thirteen billion, thirty million, three hundred ten thousand".