1300023213 has 8 divisors (see below), whose sum is σ = 1734204768. Its totient is φ = 866261904.

The previous prime is 1300023211. The next prime is 1300023233. The reversal of 1300023213 is 3123200031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1300023213 - 2¹ = 1300023211 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1300023192 and 1300023201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300023211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97770 + ... + 110267.

It is an arithmetic number, because the mean of its divisors is an integer number (216775596).

Almost surely, 2^1300023213 is an apocalyptic number.

It is an amenable number.

1300023213 is a deficient number, since it is larger than the sum of its proper divisors (434181555).

1300023213 is a wasteful number, since it uses less digits than its factorization.

1300023213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210123.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 1300023213 is about 36055.8346595943. The cubic root of 1300023213 is about 1091.3993790489.

Adding to 1300023213 its reverse (3123200031), we get a palindrome (4423223244).

The spelling of 1300023213 in words is "one billion, three hundred million, twenty-three thousand, two hundred thirteen".