33223311401 has 8 divisors (see below), whose sum is σ = 37994441664. Its totient is φ = 28458416880.

The previous prime is 33223311391. The next prime is 33223311419. The reversal of 33223311401 is 10411332233.

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 33223311401 - 2¹⁸ = 33223049257 is a prime.

It is a super-2 number, since 2×33223311401² (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 (33223311461) 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, 1547510 + ... + 1568831.

It is an arithmetic number, because the mean of its divisors is an integer number (4749305208).

Almost surely, 2^33223311401 is an apocalyptic number.

It is an amenable number.

33223311401 is a deficient number, since it is larger than the sum of its proper divisors (4771130263).

33223311401 is a wasteful number, since it uses less digits than its factorization.

33223311401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3117871.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 33223311401 its reverse (10411332233), we get a palindrome (43634643634).

The spelling of 33223311401 in words is "thirty-three billion, two hundred twenty-three million, three hundred eleven thousand, four hundred one".