33201401022 has 12 divisors (see below), whose sum is σ = 71936368920. Its totient is φ = 11067133668.

The previous prime is 33201400993. The next prime is 33201401053. The reversal of 33201401022 is 22010410233.

It is a super-2 number, since 2×33201401022² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 1844522279 = 33201401022 / (3 + 3 + 2 + 0 + 1 + 4 + 0 + 1 + 0 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 33201400986 and 33201401004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 922261122 + ... + 922261157.

It is an arithmetic number, because the mean of its divisors is an integer number (5994697410).

Almost surely, 2^33201401022 is an apocalyptic number.

33201401022 is an abundant number, since it is smaller than the sum of its proper divisors (38734967898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33201401022 is a wasteful number, since it uses less digits than its factorization.

33201401022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1844522287 (or 1844522284 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 33201401022 its reverse (22010410233), we get a palindrome (55211811255).

The spelling of 33201401022 in words is "thirty-three billion, two hundred one million, four hundred one thousand, twenty-two".