22334001144422 has 32 divisors (see below), whose sum is σ = 37167410196000. Its totient is φ = 9979551590400.

The previous prime is 22334001144353. The next prime is 22334001144467. The reversal of 22334001144422 is 22444110043322.

It is a happy number.

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, 2575547 + ... + 7162502.

It is an arithmetic number, because the mean of its divisors is an integer number (1161481568625).

Almost surely, 2^{22334001144422} is an apocalyptic number.

22334001144422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22334001144422 is a deficient number, since it is larger than the sum of its proper divisors (14833409051578).

22334001144422 is a wasteful number, since it uses less digits than its factorization.

22334001144422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9739832.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 22334001144422 its reverse (22444110043322), we get a palindrome (44778111187744).

The spelling of 22334001144422 in words is "twenty-two trillion, three hundred thirty-four billion, one million, one hundred forty-four thousand, four hundred twenty-two".