320300133102 has 12 divisors (see below), whose sum is σ = 693983621760. Its totient is φ = 106766711028.

The previous prime is 320300133077. The next prime is 320300133169. The reversal of 320300133102 is 201331003023.

320300133102 is a `hidden beast` number, since 32 + 0 + 300 + 1 + 331 + 0 + 2 = 666.

It is a super-2 number, since 2×320300133102² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 17794451839 = 320300133102 / (3 + 2 + 0 + 3 + 0 + 0 + 1 + 3 + 3 + 1 + 0 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8897225902 + ... + 8897225937.

It is an arithmetic number, because the mean of its divisors is an integer number (57831968480).

Almost surely, 2^320300133102 is an apocalyptic number.

320300133102 is an abundant number, since it is smaller than the sum of its proper divisors (373683488658).

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

320300133102 is a wasteful number, since it uses less digits than its factorization.

320300133102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17794451847 (or 17794451844 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 320300133102 its reverse (201331003023), we get a palindrome (521631136125).

The spelling of 320300133102 in words is "three hundred twenty billion, three hundred million, one hundred thirty-three thousand, one hundred two".