53465838297 has 8 divisors (see below), whose sum is σ = 71293141920. Its totient is φ = 35641213440.

The previous prime is 53465838271. The next prime is 53465838301. The reversal of 53465838297 is 79283856435.

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

It is not a de Polignac number, because 53465838297 - 2⁷ = 53465838169 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53465838297.

It is not an unprimeable number, because it can be changed into a prime (53465838497) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 622647 + ... + 703292.

It is an arithmetic number, because the mean of its divisors is an integer number (8911642740).

Almost surely, 2^53465838297 is an apocalyptic number.

It is an amenable number.

53465838297 is a deficient number, since it is larger than the sum of its proper divisors (17827303623).

53465838297 is a wasteful number, since it uses less digits than its factorization.

53465838297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1339383.

The product of its digits is 43545600, while the sum is 60.

The spelling of 53465838297 in words is "fifty-three billion, four hundred sixty-five million, eight hundred thirty-eight thousand, two hundred ninety-seven".