32012011201 has 4 divisors (see below), whose sum is σ = 32792792004. Its totient is φ = 31231230400.

The previous prime is 32012011193. The next prime is 32012011217. The reversal of 32012011201 is 10211021023.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 18619967025 + 13392044176 = 136455^2 + 115724^2 .

It is a cyclic number.

It is not a de Polignac number, because 32012011201 - 2³ = 32012011193 is a prime.

It is a super-2 number, since 2×32012011201² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32012011231) 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, 390390340 + ... + 390390421.

It is an arithmetic number, because the mean of its divisors is an integer number (8198198001).

Almost surely, 2^32012011201 is an apocalyptic number.

It is an amenable number.

32012011201 is a deficient number, since it is larger than the sum of its proper divisors (780780803).

32012011201 is an equidigital number, since it uses as much as digits as its factorization.

32012011201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 780780802.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 32012011201 its reverse (10211021023), we get a palindrome (42223032224).

The spelling of 32012011201 in words is "thirty-two billion, twelve million, eleven thousand, two hundred one".