30100320001 has 4 divisors (see below), whose sum is σ = 31138262100. Its totient is φ = 29062377904.

The previous prime is 30100319993. The next prime is 30100320007. The reversal of 30100320001 is 10002300103.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10002300103 = 4003 ⋅2498701.

It can be written as a sum of positive squares in 2 ways, for example, as 24979486401 + 5120833600 = 158049^2 + 71560^2 .

It is a cyclic number.

It is not a de Polignac number, because 30100320001 - 2³ = 30100319993 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30100320001.

It is not an unprimeable number, because it can be changed into a prime (30100320007) 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, 518971006 + ... + 518971063.

It is an arithmetic number, because the mean of its divisors is an integer number (7784565525).

Almost surely, 2^30100320001 is an apocalyptic number.

It is an amenable number.

30100320001 is a deficient number, since it is larger than the sum of its proper divisors (1037942099).

30100320001 is a wasteful number, since it uses less digits than its factorization.

30100320001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1037942098.

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 30100320001 its reverse (10002300103), we get a palindrome (40102620104).

The spelling of 30100320001 in words is "thirty billion, one hundred million, three hundred twenty thousand, one".