6616322464234 has 12 divisors (see below), whose sum is σ = 11544807565314. Its totient is φ = 2835566770344.

The previous prime is 6616322464229. The next prime is 6616322464247. The reversal of 6616322464234 is 4324642236166.

It can be written as a sum of positive squares in only one way, i.e., 5984369012209 + 631953452025 = 2446297^2 + 794955^2 .

It is a Harshad number since it is a multiple of its sum of digits (49).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33756747169 + ... + 33756747364.

Almost surely, 2^{6616322464234} is an apocalyptic number.

6616322464234 is a deficient number, since it is larger than the sum of its proper divisors (4928485101080).

6616322464234 is a wasteful number, since it uses less digits than its factorization.

6616322464234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67513494549 (or 67513494542 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 49.

The spelling of 6616322464234 in words is "six trillion, six hundred sixteen billion, three hundred twenty-two million, four hundred sixty-four thousand, two hundred thirty-four".