616465413105 has 32 divisors (see below), whose sum is σ = 1001162875008. Its totient is φ = 323843097600.

The previous prime is 616465413071. The next prime is 616465413169. The reversal of 616465413105 is 501314564616.

It is not a de Polignac number, because 616465413105 - 2⁶ = 616465413041 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13424985 + ... + 13470825.

It is an arithmetic number, because the mean of its divisors is an integer number (31286339844).

Almost surely, 2^616465413105 is an apocalyptic number.

It is an amenable number.

616465413105 is a deficient number, since it is larger than the sum of its proper divisors (384697461903).

616465413105 is a wasteful number, since it uses less digits than its factorization.

616465413105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59297.

The product of its (nonzero) digits is 259200, while the sum is 42.

The spelling of 616465413105 in words is "six hundred sixteen billion, four hundred sixty-five million, four hundred thirteen thousand, one hundred five".