53340191191968 has 96 divisors (see below), whose sum is σ = 142589239833600. Its totient is φ = 17454395640576.

The previous prime is 53340191191957. The next prime is 53340191191981. The reversal of 53340191191968 is 86919119104335.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2476546 + ... + 10621377.

It is an arithmetic number, because the mean of its divisors is an integer number (1485304581600).

Almost surely, 2^{53340191191968} is an apocalyptic number.

It is an amenable number.

53340191191968 is an abundant number, since it is smaller than the sum of its proper divisors (89249048641632).

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

53340191191968 is a wasteful number, since it uses less digits than its factorization.

53340191191968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13098714 (or 13098706 counting only the distinct ones).

The product of its (nonzero) digits is 6298560, while the sum is 60.

The spelling of 53340191191968 in words is "fifty-three trillion, three hundred forty billion, one hundred ninety-one million, one hundred ninety-one thousand, nine hundred sixty-eight".