610416254065 has 8 divisors (see below), whose sum is σ = 732544124328. Its totient is φ = 488303256960.

The previous prime is 610416254047. The next prime is 610416254083. The reversal of 610416254065 is 560452614016.

It is an interprime number because it is at equal distance from previous prime (610416254047) and next prime (610416254083).

It can be written as a sum of positive squares in 4 ways, for example, as 143222131809 + 467194122256 = 378447^2 + 683516^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 610416254065 - 2¹⁵ = 610416221297 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3627796 + ... + 3792325.

It is an arithmetic number, because the mean of its divisors is an integer number (91568015541).

Almost surely, 2^610416254065 is an apocalyptic number.

It is an amenable number.

610416254065 is a deficient number, since it is larger than the sum of its proper divisors (122127870263).

610416254065 is a wasteful number, since it uses less digits than its factorization.

610416254065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7436579.

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 610416254065 in words is "six hundred ten billion, four hundred sixteen million, two hundred fifty-four thousand, sixty-five".