30168000153 has 16 divisors (see below), whose sum is σ = 45360400960. Its totient is φ = 19811819808.

The previous prime is 30168000127. The next prime is 30168000211. The reversal of 30168000153 is 35100086103.

It is not a de Polignac number, because 30168000153 - 2¹² = 30167996057 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30168000103) 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, 8336500 + ... + 8340117.

It is an arithmetic number, because the mean of its divisors is an integer number (2835025060).

Almost surely, 2^30168000153 is an apocalyptic number.

It is an amenable number.

30168000153 is a deficient number, since it is larger than the sum of its proper divisors (15192400807).

30168000153 is a wasteful number, since it uses less digits than its factorization.

30168000153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16676693 (or 16676687 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

Adding to 30168000153 its reverse (35100086103), we get a palindrome (65268086256).

The spelling of 30168000153 in words is "thirty billion, one hundred sixty-eight million, one hundred fifty-three", and thus it is an aban number.