33221121040141 has 8 divisors (see below), whose sum is σ = 34426205017344. Its totient is φ = 32024376744960.

The previous prime is 33221121040097. The next prime is 33221121040187. The reversal of 33221121040141 is 14104012112233.

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 33221121040141 - 2¹¹ = 33221121038093 is a prime.

It is a super-2 number, since 2×33221121040141² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33221121040441) 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, 2084912395 + ... + 2084928328.

It is an arithmetic number, because the mean of its divisors is an integer number (4303275627168).

Almost surely, 2^{33221121040141} is an apocalyptic number.

33221121040141 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

33221121040141 is a deficient number, since it is larger than the sum of its proper divisors (1205083977203).

33221121040141 is a wasteful number, since it uses less digits than its factorization.

33221121040141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4169841011.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 33221121040141 its reverse (14104012112233), we get a palindrome (47325133152374).

The spelling of 33221121040141 in words is "thirty-three trillion, two hundred twenty-one billion, one hundred twenty-one million, forty thousand, one hundred forty-one".