30220201300 has 36 divisors (see below), whose sum is σ = 69435360540. Its totient is φ = 11377016320.

The previous prime is 30220201261. The next prime is 30220201301. The reversal of 30220201300 is 310202203.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 1403101764 + 28817099536 = 37458^2 + 169756^2 .

It is a super-2 number, since 2×30220201300² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30220201301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8886595 + ... + 8889994.

It is an arithmetic number, because the mean of its divisors is an integer number (1928760015).

Almost surely, 2^30220201300 is an apocalyptic number.

It is an amenable number.

30220201300 is an abundant number, since it is smaller than the sum of its proper divisors (39215159240).

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

30220201300 is a wasteful number, since it uses less digits than its factorization.

30220201300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17776620 (or 17776613 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 30220201300 its reverse (310202203), we get a palindrome (30530403503).

The spelling of 30220201300 in words is "thirty billion, two hundred twenty million, two hundred one thousand, three hundred".