2320201402402 has 16 divisors (see below), whose sum is σ = 3748048617600. Its totient is φ = 1070853337872.

The previous prime is 2320201402391. The next prime is 2320201402427. The reversal of 2320201402402 is 2042041020232.

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, 3675849 + ... + 4260547.

It is an arithmetic number, because the mean of its divisors is an integer number (234253038600).

Almost surely, 2^{2320201402402} is an apocalyptic number.

2320201402402 is a deficient number, since it is larger than the sum of its proper divisors (1427847215198).

2320201402402 is a wasteful number, since it uses less digits than its factorization.

2320201402402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737337.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 2320201402402 its reverse (2042041020232), we get a palindrome (4362242422634).

The spelling of 2320201402402 in words is "two trillion, three hundred twenty billion, two hundred one million, four hundred two thousand, four hundred two".