53272881606 has 64 divisors (see below), whose sum is σ = 135715115520. Its totient is φ = 13571504640.

The previous prime is 53272881559. The next prime is 53272881611. The reversal of 53272881606 is 60618827235.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1949905 + ... + 1977036.

It is an arithmetic number, because the mean of its divisors is an integer number (2120548680).

Almost surely, 2^53272881606 is an apocalyptic number.

53272881606 is an abundant number, since it is smaller than the sum of its proper divisors (82442233914).

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

53272881606 is a wasteful number, since it uses less digits than its factorization.

53272881606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3926989.

The product of its (nonzero) digits is 967680, while the sum is 48.

The spelling of 53272881606 in words is "fifty-three billion, two hundred seventy-two million, eight hundred eighty-one thousand, six hundred six".