1300030033230 has 128 divisors (see below), whose sum is σ = 3514638643200. Its totient is φ = 341895520512.

The previous prime is 1300030033201. The next prime is 1300030033261. The reversal of 1300030033230 is 323300300031.

1300030033230 is a `hidden beast` number, since 1 + 3 + 0 + 0 + 0 + 300 + 332 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18885354 + ... + 18954066.

It is an arithmetic number, because the mean of its divisors is an integer number (27458114400).

Almost surely, 2^{1300030033230} is an apocalyptic number.

1300030033230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1300030033230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1757319321600).

1300030033230 is an abundant number, since it is smaller than the sum of its proper divisors (2214608609970).

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

1300030033230 is a wasteful number, since it uses less digits than its factorization.

1300030033230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69695 (or 69689 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 18.

Adding to 1300030033230 its reverse (323300300031), we get a palindrome (1623330333261).

The spelling of 1300030033230 in words is "one trillion, three hundred billion, thirty million, thirty-three thousand, two hundred thirty".