616321303234350 has 96 divisors (see below), whose sum is σ = 1748524975382016. Its totient is φ = 140736802819200.

The previous prime is 616321303234313. The next prime is 616321303234381. The reversal of 616321303234350 is 53432303123616.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 283579269 + ... + 285744368.

It is an arithmetic number, because the mean of its divisors is an integer number (18213801826896).

Almost surely, 2^{616321303234350} is an apocalyptic number.

616321303234350 is an abundant number, since it is smaller than the sum of its proper divisors (1132203672147666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

616321303234350 is a wasteful number, since it uses less digits than its factorization.

616321303234350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569324690 (or 569324685 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 42.

Adding to 616321303234350 its reverse (53432303123616), we get a palindrome (669753606357966).

The spelling of 616321303234350 in words is "six hundred sixteen trillion, three hundred twenty-one billion, three hundred three million, two hundred thirty-four thousand, three hundred fifty".