22414334001440 has 48 divisors (see below), whose sum is σ = 52969574004480. Its totient is φ = 8963073719040.

The previous prime is 22414334001439. The next prime is 22414334001463. The reversal of 22414334001440 is 4410043341422.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 22414334001397 and 22414334001406.

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, 20239280 + ... + 21317999.

It is an arithmetic number, because the mean of its divisors is an integer number (1103532791760).

Almost surely, 2^{22414334001440} is an apocalyptic number.

22414334001440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22414334001440 is an abundant number, since it is smaller than the sum of its proper divisors (30555240003040).

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

22414334001440 is a wasteful number, since it uses less digits than its factorization.

22414334001440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41560665 (or 41560657 counting only the distinct ones).

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

Adding to 22414334001440 its reverse (4410043341422), we get a palindrome (26824377342862).

The spelling of 22414334001440 in words is "twenty-two trillion, four hundred fourteen billion, three hundred thirty-four million, one thousand, four hundred forty".