30421100110 has 32 divisors (see below), whose sum is σ = 56564158464. Its totient is φ = 11767620000.

The previous prime is 30421100053. The next prime is 30421100119. The reversal of 30421100110 is 1100112403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30421100119) 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, 415995 + ... + 483625.

It is an arithmetic number, because the mean of its divisors is an integer number (1767629952).

Almost surely, 2^30421100110 is an apocalyptic number.

30421100110 is a deficient number, since it is larger than the sum of its proper divisors (26143058354).

30421100110 is a wasteful number, since it uses less digits than its factorization.

30421100110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69120.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 30421100110 its reverse (1100112403), we get a palindrome (31521212513).

The spelling of 30421100110 in words is "thirty billion, four hundred twenty-one million, one hundred thousand, one hundred ten".