616376145422332 has 6 divisors (see below), whose sum is σ = 1078658254489088. Its totient is φ = 308188072711164.

The previous prime is 616376145422329. The next prime is 616376145422333. The reversal of 616376145422332 is 233224541673616.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (616376145422333) by changing a digit.

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 as a sum of consecutive naturals, namely, 77047018177788 + ... + 77047018177795.

Almost surely, 2^{616376145422332} is an apocalyptic number.

It is an amenable number.

616376145422332 is a deficient number, since it is larger than the sum of its proper divisors (462282109066756).

616376145422332 is a wasteful number, since it uses less digits than its factorization.

616376145422332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154094036355587 (or 154094036355585 counting only the distinct ones).

The product of its digits is 26127360, while the sum is 55.

The spelling of 616376145422332 in words is "six hundred sixteen trillion, three hundred seventy-six billion, one hundred forty-five million, four hundred twenty-two thousand, three hundred thirty-two".