1213300010300 has 54 divisors (see below), whose sum is σ = 3062715895512. Its totient is φ = 415988573280.

The previous prime is 1213300010243. The next prime is 1213300010309. The reversal of 1213300010300 is 30100033121.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1213300010309) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 123801224 + ... + 123811023.

It is an arithmetic number, because the mean of its divisors is an integer number (56716961028).

Almost surely, 2^{1213300010300} is an apocalyptic number.

1213300010300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1213300010300 is an abundant number, since it is smaller than the sum of its proper divisors (1849415885212).

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

1213300010300 is a wasteful number, since it uses less digits than its factorization.

1213300010300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247612275 (or 247612261 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 1213300010300 its reverse (30100033121), we get a palindrome (1243400043421).

The spelling of 1213300010300 in words is "one trillion, two hundred thirteen billion, three hundred million, ten thousand, three hundred".