53167273051530 has 64 divisors (see below), whose sum is σ = 147389916325248. Its totient is φ = 12130857308160.

The previous prime is 53167273051469. The next prime is 53167273051559. The reversal of 53167273051530 is 3515037276135.

It is a self number, because there is not a number n which added to its sum of digits gives 53167273051530.

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, 4738610527 + ... + 4738621746.

It is an arithmetic number, because the mean of its divisors is an integer number (2302967442582).

Almost surely, 2^{53167273051530} is an apocalyptic number.

53167273051530 is an abundant number, since it is smaller than the sum of its proper divisors (94222643273718).

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

53167273051530 is a wasteful number, since it uses less digits than its factorization.

53167273051530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9477232311.

The product of its (nonzero) digits is 1984500, while the sum is 48.

The spelling of 53167273051530 in words is "fifty-three trillion, one hundred sixty-seven billion, two hundred seventy-three million, fifty-one thousand, five hundred thirty".