3020201100 has 144 divisors (see below), whose sum is σ = 11096512000. Its totient is φ = 690327360.

The previous prime is 3020201099. The next prime is 3020201137. The reversal of 3020201100 is 11020203.

It is a happy number.

It is a super-2 number, since 2×3020201100² = 18243229368882420000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 61000 + ... + 98799.

Almost surely, 2^3020201100 is an apocalyptic number.

3020201100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3020201100 is an abundant number, since it is smaller than the sum of its proper divisors (8076310900).

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

3020201100 is a wasteful number, since it uses less digits than its factorization.

3020201100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159829 (or 159816 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 3020201100 is about 54956.3563202656. The cubic root of 3020201100 is about 1445.4795565108.

Adding to 3020201100 its reverse (11020203), we get a palindrome (3031221303).

The spelling of 3020201100 in words is "three billion, twenty million, two hundred one thousand, one hundred".