61469466496417 has 8 divisors (see below), whose sum is σ = 70252284657600. Its totient is φ = 52687014786384.

The previous prime is 61469466496411. The next prime is 61469466496433. The reversal of 61469466496417 is 71469466496416.

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

It is a cyclic number.

It is not a de Polignac number, because 61469466496417 - 2³⁹ = 60919710682529 is a prime.

It is a super-2 number, since 2×61469466496417² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 61469466496417.

It is not an unprimeable number, because it can be changed into a prime (61469466496411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91253242 + ... + 91924387.

It is an arithmetic number, because the mean of its divisors is an integer number (8781535582200).

Almost surely, 2^{61469466496417} is an apocalyptic number.

It is an amenable number.

61469466496417 is a deficient number, since it is larger than the sum of its proper divisors (8782818161183).

61469466496417 is a wasteful number, since it uses less digits than its factorization.

61469466496417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183225575.

The product of its digits is 1128701952, while the sum is 73.

Subtracting 61469466496417 from its reverse (71469466496416), we obtain a palindrome (9999999999999).

The spelling of 61469466496417 in words is "sixty-one trillion, four hundred sixty-nine billion, four hundred sixty-six million, four hundred ninety-six thousand, four hundred seventeen".