30052364152 has 16 divisors (see below), whose sum is σ = 56413946160. Its totient is φ = 15008645184.

The previous prime is 30052364149. The next prime is 30052364197. The reversal of 30052364152 is 25146325003.

It is a happy number.

It is a super-2 number, since 2×30052364152² (a number of 22 digits) contains 22 as substring.

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, 2184828 + ... + 2198539.

It is an arithmetic number, because the mean of its divisors is an integer number (3525871635).

Almost surely, 2^30052364152 is an apocalyptic number.

It is an amenable number.

30052364152 is a deficient number, since it is larger than the sum of its proper divisors (26361582008).

30052364152 is a wasteful number, since it uses less digits than its factorization.

30052364152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4384230 (or 4384226 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 30052364152 its reverse (25146325003), we get a palindrome (55198689155).

The spelling of 30052364152 in words is "thirty billion, fifty-two million, three hundred sixty-four thousand, one hundred fifty-two".