30041010020 has 48 divisors (see below), whose sum is σ = 73775146368. Its totient is φ = 10060243200.

The previous prime is 30041009939. The next prime is 30041010023. The reversal of 30041010020 is 2001014003.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 30041009983 and 30041010010.

It is not an unprimeable number, because it can be changed into a prime (30041010023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2489081 + ... + 2501120.

It is an arithmetic number, because the mean of its divisors is an integer number (1536982216).

Almost surely, 2^30041010020 is an apocalyptic number.

It is an amenable number.

30041010020 is an abundant number, since it is smaller than the sum of its proper divisors (43734136348).

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

30041010020 is a wasteful number, since it uses less digits than its factorization.

30041010020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4990260 (or 4990258 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 30041010020 its reverse (2001014003), we get a palindrome (32042024023).

The spelling of 30041010020 in words is "thirty billion, forty-one million, ten thousand, twenty".