13012402300 has 36 divisors (see below), whose sum is σ = 28242445840. Its totient is φ = 5203941120.

The previous prime is 13012402297. The next prime is 13012402349. The reversal of 13012402300 is 320421031.

It is a happy number.

It is a super-2 number, since 2×13012402300² (a number of 21 digits) contains 22 as substring.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 696481 + ... + 714919.

Almost surely, 2^13012402300 is an apocalyptic number.

13012402300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13012402300 is an abundant number, since it is smaller than the sum of its proper divisors (15230043540).

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

13012402300 is a wasteful number, since it uses less digits than its factorization.

13012402300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25510 (or 25503 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 13012402300 its reverse (320421031), we get a palindrome (13332823331).

The spelling of 13012402300 in words is "thirteen billion, twelve million, four hundred two thousand, three hundred".