33061402201 has 4 divisors (see below), whose sum is σ = 33459732432. Its totient is φ = 32663071972.

The previous prime is 33061402193. The next prime is 33061402211. The reversal of 33061402201 is 10220416033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 33061402201 - 2³ = 33061402193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33061402211) 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, 199164991 + ... + 199165156.

It is an arithmetic number, because the mean of its divisors is an integer number (8364933108).

Almost surely, 2^33061402201 is an apocalyptic number.

It is an amenable number.

33061402201 is a deficient number, since it is larger than the sum of its proper divisors (398330231).

33061402201 is an equidigital number, since it uses as much as digits as its factorization.

33061402201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398330230.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 33061402201 its reverse (10220416033), we get a palindrome (43281818234).

The spelling of 33061402201 in words is "thirty-three billion, sixty-one million, four hundred two thousand, two hundred one".