53794196669 has 4 divisors (see below), whose sum is σ = 53797573344. Its totient is φ = 53790819996.

The previous prime is 53794196663. The next prime is 53794196683. The reversal of 53794196669 is 96669149735.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 53794196669 - 2⁸ = 53794196413 is a prime.

It is a super-2 number, since 2×53794196669² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53794196663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1664327 + ... + 1696340.

It is an arithmetic number, because the mean of its divisors is an integer number (13449393336).

Almost surely, 2^53794196669 is an apocalyptic number.

It is an amenable number.

53794196669 is a deficient number, since it is larger than the sum of its proper divisors (3376675).

53794196669 is a wasteful number, since it uses less digits than its factorization.

53794196669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3376674.

The product of its digits is 66134880, while the sum is 65.

The spelling of 53794196669 in words is "fifty-three billion, seven hundred ninety-four million, one hundred ninety-six thousand, six hundred sixty-nine".