30124354134 has 64 divisors (see below), whose sum is σ = 69399843840. Its totient is φ = 8539084800.

The previous prime is 30124354103. The next prime is 30124354147. The reversal of 30124354134 is 43145342103.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5889162 + ... + 5894274.

It is an arithmetic number, because the mean of its divisors is an integer number (1084372560).

Almost surely, 2^30124354134 is an apocalyptic number.

30124354134 is an abundant number, since it is smaller than the sum of its proper divisors (39275489706).

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

30124354134 is a wasteful number, since it uses less digits than its factorization.

30124354134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6205.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 30124354134 its reverse (43145342103), we get a palindrome (73269696237).

The spelling of 30124354134 in words is "thirty billion, one hundred twenty-four million, three hundred fifty-four thousand, one hundred thirty-four".