30421401110 has 64 divisors (see below), whose sum is σ = 56640190464. Its totient is φ = 11755497600.

The previous prime is 30421401103. The next prime is 30421401119. The reversal of 30421401110 is 1110412403.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30421401119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53277125 + ... + 53277695.

It is an arithmetic number, because the mean of its divisors is an integer number (885002976).

Almost surely, 2^30421401110 is an apocalyptic number.

30421401110 is a deficient number, since it is larger than the sum of its proper divisors (26218789354).

30421401110 is a wasteful number, since it uses less digits than its factorization.

30421401110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1389.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 30421401110 its reverse (1110412403), we get a palindrome (31531813513).

The spelling of 30421401110 in words is "thirty billion, four hundred twenty-one million, four hundred one thousand, one hundred ten".