53366608622 has 4 divisors (see below), whose sum is σ = 80049912936. Its totient is φ = 26683304310.

The previous prime is 53366608621. The next prime is 53366608627. The reversal of 53366608622 is 22680666335.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22680666335 = 5 ⋅4536133267.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53366608621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13341652154 + ... + 13341652157.

It is an arithmetic number, because the mean of its divisors is an integer number (20012478234).

Almost surely, 2^53366608622 is an apocalyptic number.

53366608622 is a deficient number, since it is larger than the sum of its proper divisors (26683304314).

53366608622 is a wasteful number, since it uses less digits than its factorization.

53366608622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26683304313.

The product of its (nonzero) digits is 1866240, while the sum is 47.

The spelling of 53366608622 in words is "fifty-three billion, three hundred sixty-six million, six hundred eight thousand, six hundred twenty-two".