30170112001 has 2 divisors, whose sum is σ = 30170112002. Its totient is φ = 30170112000.

The previous prime is 30170111971. The next prime is 30170112013. The reversal of 30170112001 is 10021107103.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23782266225 + 6387845776 = 154215^2 + 79924^2 .

It is a cyclic number.

It is not a de Polignac number, because 30170112001 - 2²⁵ = 30136557569 is a prime.

It is not a weakly prime, because it can be changed into another prime (30170112101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15085056000 + 15085056001.

It is an arithmetic number, because the mean of its divisors is an integer number (15085056001).

Almost surely, 2^30170112001 is an apocalyptic number.

It is an amenable number.

30170112001 is a deficient number, since it is larger than the sum of its proper divisors (1).

30170112001 is an equidigital number, since it uses as much as digits as its factorization.

30170112001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42, while the sum is 16.

Adding to 30170112001 its reverse (10021107103), we get a palindrome (40191219104).

The spelling of 30170112001 in words is "thirty billion, one hundred seventy million, one hundred twelve thousand, one".