30030043926 has 16 divisors (see below), whose sum is σ = 60066952704. Its totient is φ = 10008870504.

The previous prime is 30030043921. The next prime is 30030043949. The reversal of 30030043926 is 62934003003.

It is a junction number, because it is equal to n+sod(n) for n = 30030043893 and 30030043902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30030043921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228270 + ... + 334913.

It is an arithmetic number, because the mean of its divisors is an integer number (3754184544).

Almost surely, 2^30030043926 is an apocalyptic number.

30030043926 is an abundant number, since it is smaller than the sum of its proper divisors (30036908778).

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

30030043926 is a wasteful number, since it uses less digits than its factorization.

30030043926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572075.

The product of its (nonzero) digits is 11664, while the sum is 30.

Adding to 30030043926 its reverse (62934003003), we get a palindrome (92964046929).

The spelling of 30030043926 in words is "thirty billion, thirty million, forty-three thousand, nine hundred twenty-six".