22401411330 has 16 divisors (see below), whose sum is σ = 53763387264. Its totient is φ = 5973709680.

The previous prime is 22401411281. The next prime is 22401411437. The reversal of 22401411330 is 3311410422.

It is a junction number, because it is equal to n+sod(n) for n = 22401411297 and 22401411306.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 373356826 + ... + 373356885.

It is an arithmetic number, because the mean of its divisors is an integer number (3360211704).

Almost surely, 2^22401411330 is an apocalyptic number.

22401411330 is an abundant number, since it is smaller than the sum of its proper divisors (31361975934).

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

22401411330 is a wasteful number, since it uses less digits than its factorization.

22401411330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746713721.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 22401411330 its reverse (3311410422), we get a palindrome (25712821752).

The spelling of 22401411330 in words is "twenty-two billion, four hundred one million, four hundred eleven thousand, three hundred thirty".