22413324202402 has 16 divisors (see below), whose sum is σ = 39662287990272. Its totient is φ = 9295848747360.

The previous prime is 22413324202369. The next prime is 22413324202459. The reversal of 22413324202402 is 20420242331422.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25821801643 + ... + 25821802510.

It is an arithmetic number, because the mean of its divisors is an integer number (2478892999392).

Almost surely, 2^{22413324202402} is an apocalyptic number.

22413324202402 is a deficient number, since it is larger than the sum of its proper divisors (17248963787870).

22413324202402 is a wasteful number, since it uses less digits than its factorization.

22413324202402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51643604193.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 22413324202402 its reverse (20420242331422), we get a palindrome (42833566533824).

The spelling of 22413324202402 in words is "twenty-two trillion, four hundred thirteen billion, three hundred twenty-four million, two hundred two thousand, four hundred two".