53260426352 has 40 divisors (see below), whose sum is σ = 124871088096. Its totient is φ = 21483196416.

The previous prime is 53260426337. The next prime is 53260426357. The reversal of 53260426352 is 25362406235.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53260426357) 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, 13984553 + ... + 13988360.

Almost surely, 2^53260426352 is an apocalyptic number.

It is an amenable number.

53260426352 is an abundant number, since it is smaller than the sum of its proper divisors (71610661744).

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

53260426352 is a wasteful number, since it uses less digits than its factorization.

53260426352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27972945 (or 27972939 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 38.

The spelling of 53260426352 in words is "fifty-three billion, two hundred sixty million, four hundred twenty-six thousand, three hundred fifty-two".