33013120201 has 8 divisors (see below), whose sum is σ = 33139653120. Its totient is φ = 32886828288.

The previous prime is 33013120187. The next prime is 33013120223. The reversal of 33013120201 is 10202131033.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 33013120201 - 2²¹ = 33011023049 is a prime.

It is a super-2 number, since 2×33013120201² (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 (33013120801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216660 + ... + 336106.

It is an arithmetic number, because the mean of its divisors is an integer number (4142456640).

Almost surely, 2^33013120201 is an apocalyptic number.

It is an amenable number.

33013120201 is a deficient number, since it is larger than the sum of its proper divisors (126532919).

33013120201 is a wasteful number, since it uses less digits than its factorization.

33013120201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120503.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 33013120201 its reverse (10202131033), we get a palindrome (43215251234).

The spelling of 33013120201 in words is "thirty-three billion, thirteen million, one hundred twenty thousand, two hundred one".