30145525200151 has 8 divisors (see below), whose sum is σ = 30510590395824. Its totient is φ = 29780504435520.

The previous prime is 30145525200113. The next prime is 30145525200223. The reversal of 30145525200151 is 15100252554103.

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

It is a cyclic number.

It is not a de Polignac number, because 30145525200151 - 2¹⁹ = 30145524675863 is a prime.

It is a super-2 number, since 2×30145525200151² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30145525200551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9741576 + ... + 12457501.

It is an arithmetic number, because the mean of its divisors is an integer number (3813823799478).

Almost surely, 2^{30145525200151} is an apocalyptic number.

30145525200151 is a deficient number, since it is larger than the sum of its proper divisors (365065195673).

30145525200151 is a wasteful number, since it uses less digits than its factorization.

30145525200151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22215521.

The product of its (nonzero) digits is 30000, while the sum is 34.

Adding to 30145525200151 its reverse (15100252554103), we get a palindrome (45245777754254).

The spelling of 30145525200151 in words is "thirty trillion, one hundred forty-five billion, five hundred twenty-five million, two hundred thousand, one hundred fifty-one".