22322201420422 has 32 divisors (see below), whose sum is σ = 36592839429120. Its totient is φ = 10173440086560.

The previous prime is 22322201420411. The next prime is 22322201420537. The reversal of 22322201420422 is 22402410222322.

It is a super-3 number, since 3×22322201420422³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54562788 + ... + 54970375.

It is an arithmetic number, because the mean of its divisors is an integer number (1143526232160).

Almost surely, 2^{22322201420422} is an apocalyptic number.

22322201420422 is a deficient number, since it is larger than the sum of its proper divisors (14270638008698).

22322201420422 is a wasteful number, since it uses less digits than its factorization.

22322201420422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109533388.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 22322201420422 its reverse (22402410222322), we get a palindrome (44724611642744).

The spelling of 22322201420422 in words is "twenty-two trillion, three hundred twenty-two billion, two hundred one million, four hundred twenty thousand, four hundred twenty-two".