22001402421333 has 48 divisors (see below), whose sum is σ = 33583636369920. Its totient is φ = 13851322797312.

The previous prime is 22001402421307. The next prime is 22001402421371. The reversal of 22001402421333 is 33312420410022.

22001402421333 is a `hidden beast` number, since 2 + 200 + 1 + 4 + 0 + 2 + 421 + 3 + 33 = 666.

It is not a de Polignac number, because 22001402421333 - 2¹⁶ = 22001402355797 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22001402421297 and 22001402421306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22001402421833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 290015235 + ... + 290091087.

It is an arithmetic number, because the mean of its divisors is an integer number (699659091040).

Almost surely, 2^{22001402421333} is an apocalyptic number.

22001402421333 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

22001402421333 is a deficient number, since it is larger than the sum of its proper divisors (11582233948587).

22001402421333 is a wasteful number, since it uses less digits than its factorization.

22001402421333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93698 (or 93695 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 22001402421333 its reverse (33312420410022), we get a palindrome (55313822831355).

The spelling of 22001402421333 in words is "twenty-two trillion, one billion, four hundred two million, four hundred twenty-one thousand, three hundred thirty-three".