8537334757040 has 20 divisors (see below), whose sum is σ = 19849303310304. Its totient is φ = 3414933902784.

The previous prime is 8537334757037. The next prime is 8537334757051. The reversal of 8537334757040 is 407574337358.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (20).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53358342152 + ... + 53358342311.

Almost surely, 2^{8537334757040} is an apocalyptic number.

8537334757040 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8537334757040 is an abundant number, since it is smaller than the sum of its proper divisors (11311968553264).

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

8537334757040 is a wasteful number, since it uses less digits than its factorization.

8537334757040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106716684476 (or 106716684470 counting only the distinct ones).

The product of its (nonzero) digits is 29635200, while the sum is 56.

The spelling of 8537334757040 in words is "eight trillion, five hundred thirty-seven billion, three hundred thirty-four million, seven hundred fifty-seven thousand, forty".