53162366501 has 4 divisors (see below), whose sum is σ = 53213534400. Its totient is φ = 53111198604.

The previous prime is 53162366473. The next prime is 53162366531. The reversal of 53162366501 is 10566326135.

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 53162366501 - 2¹⁴ = 53162350117 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 (53162366531) 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, 25582391 + ... + 25584468.

It is an arithmetic number, because the mean of its divisors is an integer number (13303383600).

Almost surely, 2^53162366501 is an apocalyptic number.

It is an amenable number.

53162366501 is a deficient number, since it is larger than the sum of its proper divisors (51167899).

53162366501 is a wasteful number, since it uses less digits than its factorization.

53162366501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51167898.

The product of its (nonzero) digits is 97200, while the sum is 38.

The spelling of 53162366501 in words is "fifty-three billion, one hundred sixty-two million, three hundred sixty-six thousand, five hundred one".