53883483997 has 16 divisors (see below), whose sum is σ = 64550166912. Its totient is φ = 44011457280.

The previous prime is 53883483971. The next prime is 53883484003. The reversal of 53883483997 is 79938438835.

It is not a de Polignac number, because 53883483997 - 2¹⁹ = 53882959709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53883483937) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2170768 + ... + 2195449.

It is an arithmetic number, because the mean of its divisors is an integer number (4034385432).

Almost surely, 2^53883483997 is an apocalyptic number.

It is an amenable number.

53883483997 is a deficient number, since it is larger than the sum of its proper divisors (10666682915).

53883483997 is a wasteful number, since it uses less digits than its factorization.

53883483997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4366308.

The product of its digits is 156764160, while the sum is 67.

The spelling of 53883483997 in words is "fifty-three billion, eight hundred eighty-three million, four hundred eighty-three thousand, nine hundred ninety-seven".