53550370623711 has 8 divisors (see below), whose sum is σ = 76892839870000. Its totient is φ = 32954074229952.

The previous prime is 53550370623709. The next prime is 53550370623731. The reversal of 53550370623711 is 11732607305535.

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

It is not a de Polignac number, because 53550370623711 - 2¹ = 53550370623709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53550370623731) 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, 686543213086 + ... + 686543213163.

It is an arithmetic number, because the mean of its divisors is an integer number (9611604983750).

Almost surely, 2^{53550370623711} is an apocalyptic number.

53550370623711 is a deficient number, since it is larger than the sum of its proper divisors (23342469246289).

53550370623711 is a wasteful number, since it uses less digits than its factorization.

53550370623711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1373086426265.

The product of its (nonzero) digits is 1984500, while the sum is 48.

The spelling of 53550370623711 in words is "fifty-three trillion, five hundred fifty billion, three hundred seventy million, six hundred twenty-three thousand, seven hundred eleven".