30244021134 has 64 divisors (see below), whose sum is σ = 64050908160. Its totient is φ = 9494029440.

The previous prime is 30244021133. The next prime is 30244021163. The reversal of 30244021134 is 43112044203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30244021133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18937224 + ... + 18938820.

It is an arithmetic number, because the mean of its divisors is an integer number (1000795440).

Almost surely, 2^30244021134 is an apocalyptic number.

30244021134 is an abundant number, since it is smaller than the sum of its proper divisors (33806887026).

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

30244021134 is a wasteful number, since it uses less digits than its factorization.

30244021134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2505.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 30244021134 its reverse (43112044203), we get a palindrome (73356065337).

The spelling of 30244021134 in words is "thirty billion, two hundred forty-four million, twenty-one thousand, one hundred thirty-four".