33220134141001 has 16 divisors (see below), whose sum is σ = 33587098790400. Its totient is φ = 32855161248000.

The previous prime is 33220134140993. The next prime is 33220134141127. The reversal of 33220134141001 is 10014143102233.

It is a cyclic number.

It is not a de Polignac number, because 33220134141001 - 2³ = 33220134140993 is a prime.

It is a super-2 number, since 2×33220134141001² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33220134142001) 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, 176344981 + ... + 176533261.

It is an arithmetic number, because the mean of its divisors is an integer number (2099193674400).

Almost surely, 2^{33220134141001} is an apocalyptic number.

It is an amenable number.

33220134141001 is a deficient number, since it is larger than the sum of its proper divisors (366964649399).

33220134141001 is a wasteful number, since it uses less digits than its factorization.

33220134141001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193560.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 33220134141001 its reverse (10014143102233), we get a palindrome (43234277243234).

The spelling of 33220134141001 in words is "thirty-three trillion, two hundred twenty billion, one hundred thirty-four million, one hundred forty-one thousand, one".