53541067712406 has 128 divisors (see below), whose sum is σ = 115723685615616. Its totient is φ = 16453172736000.

The previous prime is 53541067712381. The next prime is 53541067712471. The reversal of 53541067712406 is 60421776014535.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1195811436 + ... + 1195856208.

It is an arithmetic number, because the mean of its divisors is an integer number (904091293872).

Almost surely, 2^{53541067712406} is an apocalyptic number.

53541067712406 is an abundant number, since it is smaller than the sum of its proper divisors (62182617903210).

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

53541067712406 is a wasteful number, since it uses less digits than its factorization.

53541067712406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45846.

The product of its (nonzero) digits is 4233600, while the sum is 51.

The spelling of 53541067712406 in words is "fifty-three trillion, five hundred forty-one billion, sixty-seven million, seven hundred twelve thousand, four hundred six".