20413402122002 has 8 divisors (see below), whose sum is σ = 30625651324800. Its totient is φ = 10204851680404.

The previous prime is 20413402121999. The next prime is 20413402122041. The reversal of 20413402122002 is 20022120431402.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 924676502 + ... + 924698577.

It is an arithmetic number, because the mean of its divisors is an integer number (3828206415600).

Almost surely, 2^{20413402122002} is an apocalyptic number.

20413402122002 is a deficient number, since it is larger than the sum of its proper divisors (10212249202798).

20413402122002 is a wasteful number, since it uses less digits than its factorization.

20413402122002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1849380600.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 20413402122002 its reverse (20022120431402), we get a palindrome (40435522553404).

The spelling of 20413402122002 in words is "twenty trillion, four hundred thirteen billion, four hundred two million, one hundred twenty-two thousand, two".