3102201321030 has 192 divisors, whose sum is σ = 9243792005760. Its totient is φ = 707091130368.

The previous prime is 3102201321029. The next prime is 3102201321047. The reversal of 3102201321030 is 301231022013.

3102201321030 is a `hidden beast` number, since 310 + 2 + 2 + 0 + 1 + 321 + 0 + 30 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 3102201320994 and 3102201321012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 368034856 + ... + 368043284.

It is an arithmetic number, because the mean of its divisors is an integer number (48144750030).

Almost surely, 2^{3102201321030} is an apocalyptic number.

3102201321030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3102201321030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4621896002880).

3102201321030 is an abundant number, since it is smaller than the sum of its proper divisors (6141590684730).

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

3102201321030 is a wasteful number, since it uses less digits than its factorization.

3102201321030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10015 (or 10012 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 3102201321030 its reverse (301231022013), we get a palindrome (3403432343043).

The spelling of 3102201321030 in words is "three trillion, one hundred two billion, two hundred one million, three hundred twenty-one thousand, thirty".