22143413402 has 16 divisors (see below), whose sum is σ = 36745026624. Its totient is φ = 9923424000.

The previous prime is 22143413399. The next prime is 22143413431. The reversal of 22143413402 is 20431434122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7086599 + ... + 7089722.

It is an arithmetic number, because the mean of its divisors is an integer number (2296564164).

Almost surely, 2^22143413402 is an apocalyptic number.

22143413402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22143413402 is a deficient number, since it is larger than the sum of its proper divisors (14601613222).

22143413402 is a wasteful number, since it uses less digits than its factorization.

22143413402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14176405.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 22143413402 its reverse (20431434122), we get a palindrome (42574847524).

The spelling of 22143413402 in words is "twenty-two billion, one hundred forty-three million, four hundred thirteen thousand, four hundred two".