30031033201 has 16 divisors (see below), whose sum is σ = 33488658000. Its totient is φ = 26739191808.

The previous prime is 30031033163. The next prime is 30031033211. The reversal of 30031033201 is 10233013003.

It can be written as a sum of positive squares in 8 ways, for example, as 729810225 + 29301222976 = 27015^2 + 171176^2 .

It is a cyclic number.

It is not a de Polignac number, because 30031033201 - 2¹⁷ = 30030902129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30031033211) 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, 357505 + ... + 433441.

It is an arithmetic number, because the mean of its divisors is an integer number (2093041125).

Almost surely, 2^30031033201 is an apocalyptic number.

It is an amenable number.

30031033201 is a deficient number, since it is larger than the sum of its proper divisors (3457624799).

30031033201 is a wasteful number, since it uses less digits than its factorization.

30031033201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77028.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 30031033201 its reverse (10233013003), we get a palindrome (40264046204).

The spelling of 30031033201 in words is "thirty billion, thirty-one million, thirty-three thousand, two hundred one".