30210033134 has 32 divisors (see below), whose sum is σ = 47059911360. Its totient is φ = 14533440768.

The previous prime is 30210033131. The next prime is 30210033181. The reversal of 30210033134 is 43133001203.

It is a super-2 number, since 2×30210033134² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30210033131) 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, 2428322 + ... + 2440730.

It is an arithmetic number, because the mean of its divisors is an integer number (1470622230).

Almost surely, 2^30210033134 is an apocalyptic number.

30210033134 is a deficient number, since it is larger than the sum of its proper divisors (16849878226).

30210033134 is a wasteful number, since it uses less digits than its factorization.

30210033134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12812.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 30210033134 its reverse (43133001203), we get a palindrome (73343034337).

The spelling of 30210033134 in words is "thirty billion, two hundred ten million, thirty-three thousand, one hundred thirty-four".