30040153230534 has 8 divisors (see below), whose sum is σ = 60080306461080. Its totient is φ = 10013384410176.

The previous prime is 30040153230511. The next prime is 30040153230541. The reversal of 30040153230534 is 43503235104003.

It is a sphenic number, since it is the product of 3 distinct primes.

30040153230534 is an admirable number.

It is a super-2 number, since 2×30040153230534² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30040153230495 and 30040153230504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2503346102539 + ... + 2503346102550.

It is an arithmetic number, because the mean of its divisors is an integer number (7510038307635).

Almost surely, 2^{30040153230534} is an apocalyptic number.

30040153230534 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

30040153230534 is a wasteful number, since it uses less digits than its factorization.

30040153230534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5006692205094.

The product of its (nonzero) digits is 64800, while the sum is 33.

Adding to 30040153230534 its reverse (43503235104003), we get a palindrome (73543388334537).

The spelling of 30040153230534 in words is "thirty trillion, forty billion, one hundred fifty-three million, two hundred thirty thousand, five hundred thirty-four".