53252769193094 has 4 divisors (see below), whose sum is σ = 79879153789644. Its totient is φ = 26626384596546.

The previous prime is 53252769193093. The next prime is 53252769193111. The reversal of 53252769193094 is 49039196725235.

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

It is a self number, because there is not a number n which added to its sum of digits gives 53252769193094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53252769193093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13313192298272 + ... + 13313192298275.

It is an arithmetic number, because the mean of its divisors is an integer number (19969788447411).

Almost surely, 2^{53252769193094} is an apocalyptic number.

53252769193094 is a deficient number, since it is larger than the sum of its proper divisors (26626384596550).

53252769193094 is a wasteful number, since it uses less digits than its factorization.

53252769193094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26626384596549.

The product of its (nonzero) digits is 110224800, while the sum is 65.

The spelling of 53252769193094 in words is "fifty-three trillion, two hundred fifty-two billion, seven hundred sixty-nine million, one hundred ninety-three thousand, ninety-four".