20003104022402 has 8 divisors (see below), whose sum is σ = 30004711930512. Its totient is φ = 10001533378900.

The previous prime is 20003104022399. The next prime is 20003104022411. The reversal of 20003104022402 is 20422040130002.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7933124 + ... + 10145967.

It is an arithmetic number, because the mean of its divisors is an integer number (3750588991314).

Almost surely, 2^{20003104022402} is an apocalyptic number.

20003104022402 is a deficient number, since it is larger than the sum of its proper divisors (10001607908110).

20003104022402 is a wasteful number, since it uses less digits than its factorization.

20003104022402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18632304.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 20003104022402 its reverse (20422040130002), we get a palindrome (40425144152404).

The spelling of 20003104022402 in words is "twenty trillion, three billion, one hundred four million, twenty-two thousand, four hundred two".