30420324410 has 64 divisors (see below), whose sum is σ = 64322615808. Its totient is φ = 10139675904.

The previous prime is 30420324409. The next prime is 30420324437. The reversal of 30420324410 is 1442302403.

It is a super-2 number, since 2×30420324410² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3743672 + ... + 3751788.

It is an arithmetic number, because the mean of its divisors is an integer number (1005040872).

Almost surely, 2^30420324410 is an apocalyptic number.

30420324410 is an abundant number, since it is smaller than the sum of its proper divisors (33902291398).

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

30420324410 is a wasteful number, since it uses less digits than its factorization.

30420324410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9615.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 30420324410 its reverse (1442302403), we get a palindrome (31862626813).

The spelling of 30420324410 in words is "thirty billion, four hundred twenty million, three hundred twenty-four thousand, four hundred ten".