1610116560494 has 24 divisors (see below), whose sum is σ = 2615534249040. Its totient is φ = 743049523008.

The previous prime is 1610116560491. The next prime is 1610116560509. The reversal of 1610116560494 is 4940656110161.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1610116560491) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2894234 + ... + 3405410.

It is an arithmetic number, because the mean of its divisors is an integer number (108980593710).

Almost surely, 2^{1610116560494} is an apocalyptic number.

1610116560494 is a deficient number, since it is larger than the sum of its proper divisors (1005417688546).

1610116560494 is a wasteful number, since it uses less digits than its factorization.

1610116560494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520524 (or 520511 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 44.

The spelling of 1610116560494 in words is "one trillion, six hundred ten billion, one hundred sixteen million, five hundred sixty thousand, four hundred ninety-four".