53005614140 has 12 divisors (see below), whose sum is σ = 111311789736. Its totient is φ = 21202245648.

The previous prime is 53005614133. The next prime is 53005614163. The reversal of 53005614140 is 4141650035.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1325140334 + ... + 1325140373.

It is an arithmetic number, because the mean of its divisors is an integer number (9275982478).

Almost surely, 2^53005614140 is an apocalyptic number.

It is an amenable number.

53005614140 is an abundant number, since it is smaller than the sum of its proper divisors (58306175596).

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

53005614140 is a wasteful number, since it uses less digits than its factorization.

53005614140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2650280716 (or 2650280714 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The spelling of 53005614140 in words is "fifty-three billion, five million, six hundred fourteen thousand, one hundred forty".