30000201030 has 48 divisors (see below), whose sum is σ = 78057654480. Its totient is φ = 7994193984.

The previous prime is 30000200987. The next prime is 30000201043. The reversal of 30000201030 is 3010200003.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2181 + ... + 244959.

It is an arithmetic number, because the mean of its divisors is an integer number (1626201135).

Almost surely, 2^30000201030 is an apocalyptic number.

30000201030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30000201030 is an abundant number, since it is smaller than the sum of its proper divisors (48057453450).

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

30000201030 is a wasteful number, since it uses less digits than its factorization.

30000201030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244165 (or 244162 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 9.

Adding to 30000201030 its reverse (3010200003), we get a palindrome (33010401033).

The spelling of 30000201030 in words is "thirty billion, two hundred one thousand, thirty".