30432211201 has 16 divisors (see below), whose sum is σ = 35286749568. Its totient is φ = 25706016000.

The previous prime is 30432211171. The next prime is 30432211253. The reversal of 30432211201 is 10211223403.

It is a happy number.

It is not a de Polignac number, because 30432211201 - 2¹¹ = 30432209153 is a prime.

It is a super-2 number, since 2×30432211201² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30432214201) 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, 167671 + ... + 298291.

It is an arithmetic number, because the mean of its divisors is an integer number (2205421848).

Almost surely, 2^30432211201 is an apocalyptic number.

It is an amenable number.

30432211201 is a deficient number, since it is larger than the sum of its proper divisors (4854538367).

30432211201 is a wasteful number, since it uses less digits than its factorization.

30432211201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131112.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 30432211201 its reverse (10211223403), we get a palindrome (40643434604).

The spelling of 30432211201 in words is "thirty billion, four hundred thirty-two million, two hundred eleven thousand, two hundred one".