53321410265112 has 128 divisors (see below), whose sum is σ = 161600927904000. Its totient is φ = 16155913432320.

The previous prime is 53321410265093. The next prime is 53321410265117. The reversal of 53321410265112 is 21156201412335.

53321410265112 is a `hidden beast` number, since 5 + 3 + 32 + 1 + 4 + 102 + 6 + 511 + 2 = 666.

It is a super-2 number, since 2×53321410265112² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53321410265117) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16973839 + ... + 19868417.

It is an arithmetic number, because the mean of its divisors is an integer number (1262507249250).

Almost surely, 2^{53321410265112} is an apocalyptic number.

It is an amenable number.

53321410265112 is an abundant number, since it is smaller than the sum of its proper divisors (108279517638888).

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

53321410265112 is a wasteful number, since it uses less digits than its factorization.

53321410265112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2902358 (or 2902348 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

Adding to 53321410265112 its reverse (21156201412335), we get a palindrome (74477611677447).

The spelling of 53321410265112 in words is "fifty-three trillion, three hundred twenty-one billion, four hundred ten million, two hundred sixty-five thousand, one hundred twelve".