30041032340220 has 48 divisors (see below), whose sum is σ = 91761698786688. Its totient is φ = 7282674506560.

The previous prime is 30041032340203. The next prime is 30041032340227. The reversal of 30041032340220 is 2204323014003.

It is a super-2 number, since 2×30041032340220² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30041032340227) 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, 22758357174 + ... + 22758358493.

It is an arithmetic number, because the mean of its divisors is an integer number (1911702058056).

Almost surely, 2^{30041032340220} is an apocalyptic number.

30041032340220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30041032340220 is an abundant number, since it is smaller than the sum of its proper divisors (61720666446468).

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

30041032340220 is a wasteful number, since it uses less digits than its factorization.

30041032340220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45516715690 (or 45516715688 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 30041032340220 its reverse (2204323014003), we get a palindrome (32245355354223).

The spelling of 30041032340220 in words is "thirty trillion, forty-one billion, thirty-two million, three hundred forty thousand, two hundred twenty".