30204120201 has 32 divisors (see below), whose sum is σ = 43882704000. Its totient is φ = 18401872896.

The previous prime is 30204120197. The next prime is 30204120259. The reversal of 30204120201 is 10202140203.

It is not a de Polignac number, because 30204120201 - 2² = 30204120197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30204124201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 925575 + ... + 957651.

It is an arithmetic number, because the mean of its divisors is an integer number (1371334500).

Almost surely, 2^30204120201 is an apocalyptic number.

It is an amenable number.

30204120201 is a deficient number, since it is larger than the sum of its proper divisors (13678583799).

30204120201 is a wasteful number, since it uses less digits than its factorization.

30204120201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32633.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 30204120201 its reverse (10202140203), we get a palindrome (40406260404).

The spelling of 30204120201 in words is "thirty billion, two hundred four million, one hundred twenty thousand, two hundred one".