30031100214 has 16 divisors (see below), whose sum is σ = 60123313152. Its totient is φ = 10000181288.

The previous prime is 30031100129. The next prime is 30031100227. The reversal of 30031100214 is 41200113003.

It is a junction number, because it is equal to n+sod(n) for n = 30031100193 and 30031100202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2539974 + ... + 2551769.

It is an arithmetic number, because the mean of its divisors is an integer number (3757707072).

Almost surely, 2^30031100214 is an apocalyptic number.

30031100214 is an abundant number, since it is smaller than the sum of its proper divisors (30092212938).

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

30031100214 is a wasteful number, since it uses less digits than its factorization.

30031100214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5092731.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 30031100214 its reverse (41200113003), we get a palindrome (71231213217).

The spelling of 30031100214 in words is "thirty billion, thirty-one million, one hundred thousand, two hundred fourteen".