53026316046 has 96 divisors (see below), whose sum is σ = 131296059648. Its totient is φ = 15309803520.

The previous prime is 53026316027. The next prime is 53026316059. The reversal of 53026316046 is 64061362035.

53026316046 is a `hidden beast` number, since 530 + 2 + 63 + 1 + 60 + 4 + 6 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 53026316046.

It is a congruent number.

It is an unprimeable number.

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 in 47 ways as a sum of consecutive naturals, for example, 1147725 + ... + 1193031.

It is an arithmetic number, because the mean of its divisors is an integer number (1367667288).

Almost surely, 2^53026316046 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53026316046, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65648029824).

53026316046 is an abundant number, since it is smaller than the sum of its proper divisors (78269743602).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53026316046 is a wasteful number, since it uses less digits than its factorization.

53026316046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45606 (or 45603 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The spelling of 53026316046 in words is "fifty-three billion, twenty-six million, three hundred sixteen thousand, forty-six".