616376145422270 has 32 divisors (see below), whose sum is σ = 1109684042416800. Its totient is φ = 246504464926720.

The previous prime is 616376145422249. The next prime is 616376145422329. The reversal of 616376145422270 is 72224541673616.

It is a super-2 number, since 2×616376145422270² (a number of 30 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 2326860230 + ... + 2327125110.

It is an arithmetic number, because the mean of its divisors is an integer number (34677626325525).

Almost surely, 2^{616376145422270} is an apocalyptic number.

616376145422270 is a deficient number, since it is larger than the sum of its proper divisors (493307896994530).

616376145422270 is a wasteful number, since it uses less digits than its factorization.

616376145422270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307420.

The product of its (nonzero) digits is 20321280, while the sum is 56.

The spelling of 616376145422270 in words is "six hundred sixteen trillion, three hundred seventy-six billion, one hundred forty-five million, four hundred twenty-two thousand, two hundred seventy".