53492646037559 has 4 divisors (see below), whose sum is σ = 53492676878616. Its totient is φ = 53492615196504.

The previous prime is 53492646037549. The next prime is 53492646037561. The reversal of 53492646037559 is 95573064629435.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 53492646037559 - 2⁴⁴ = 35900459993143 is a prime.

It is a super-2 number, since 2×53492646037559² (a number of 28 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 (53492646037549) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12653309 + ... + 16342934.

It is an arithmetic number, because the mean of its divisors is an integer number (13373169219654).

Almost surely, 2^{53492646037559} is an apocalyptic number.

53492646037559 is a deficient number, since it is larger than the sum of its proper divisors (30841057).

53492646037559 is a wasteful number, since it uses less digits than its factorization.

53492646037559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30841056.

The product of its (nonzero) digits is 734832000, while the sum is 68.

The spelling of 53492646037559 in words is "fifty-three trillion, four hundred ninety-two billion, six hundred forty-six million, thirty-seven thousand, five hundred fifty-nine".