30152423001 has 4 divisors (see below), whose sum is σ = 40203230672. Its totient is φ = 20101615332.

The previous prime is 30152422969. The next prime is 30152423009. The reversal of 30152423001 is 10032425103.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 30152423001 - 2⁵ = 30152422969 is a prime.

It is a super-2 number, since 2×30152423001² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30152423009) 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, 5025403831 + ... + 5025403836.

It is an arithmetic number, because the mean of its divisors is an integer number (10050807668).

Almost surely, 2^30152423001 is an apocalyptic number.

It is an amenable number.

30152423001 is a deficient number, since it is larger than the sum of its proper divisors (10050807671).

30152423001 is a wasteful number, since it uses less digits than its factorization.

30152423001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10050807670.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 30152423001 its reverse (10032425103), we get a palindrome (40184848104).

The spelling of 30152423001 in words is "thirty billion, one hundred fifty-two million, four hundred twenty-three thousand, one".