2302734121664 has 14 divisors (see below), whose sum is σ = 4569488022804. Its totient is φ = 1151367060800.

The previous prime is 2302734121643. The next prime is 2302734121739. The reversal of 2302734121664 is 4661214372032.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17990110262 + ... + 17990110389.

Almost surely, 2^{2302734121664} is an apocalyptic number.

It is an amenable number.

2302734121664 is a deficient number, since it is larger than the sum of its proper divisors (2266753901140).

2302734121664 is an equidigital number, since it uses as much as digits as its factorization.

2302734121664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35980220663 (or 35980220653 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 41.

Adding to 2302734121664 its reverse (4661214372032), we get a palindrome (6963948493696).

The spelling of 2302734121664 in words is "two trillion, three hundred two billion, seven hundred thirty-four million, one hundred twenty-one thousand, six hundred sixty-four".