30005304140152 has 16 divisors (see below), whose sum is σ = 61374485741400. Its totient is φ = 13638774609120.

The previous prime is 30005304140137. The next prime is 30005304140159. The reversal of 30005304140152 is 25104140350003.

It is a self number, because there is not a number n which added to its sum of digits gives 30005304140152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30005304140159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170484682527 + ... + 170484682702.

Almost surely, 2^{30005304140152} is an apocalyptic number.

It is an amenable number.

30005304140152 is an abundant number, since it is smaller than the sum of its proper divisors (31369181601248).

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

30005304140152 is a wasteful number, since it uses less digits than its factorization.

30005304140152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340969365246 (or 340969365242 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 30005304140152 its reverse (25104140350003), we get a palindrome (55109444490155).

The spelling of 30005304140152 in words is "thirty trillion, five billion, three hundred four million, one hundred forty thousand, one hundred fifty-two".