20214431202410 has 16 divisors (see below), whose sum is σ = 36447962505696. Its totient is φ = 8071997738448.

The previous prime is 20214431202379. The next prime is 20214431202421. The reversal of 20214431202410 is 1420213441202.

It is a self number, because there is not a number n which added to its sum of digits gives 20214431202410.

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, 1721836652 + ... + 1721848391.

It is an arithmetic number, because the mean of its divisors is an integer number (2277997656606).

Almost surely, 2^{20214431202410} is an apocalyptic number.

20214431202410 is a deficient number, since it is larger than the sum of its proper divisors (16233531303286).

20214431202410 is a wasteful number, since it uses less digits than its factorization.

20214431202410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3443685637.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 20214431202410 its reverse (1420213441202), we get a palindrome (21634644643612).

The spelling of 20214431202410 in words is "twenty trillion, two hundred fourteen billion, four hundred thirty-one million, two hundred two thousand, four hundred ten".