40272765548293 has 8 divisors (see below), whose sum is σ = 40385256912000. Its totient is φ = 40160275912848.

The previous prime is 40272765548243. The next prime is 40272765548297. The reversal of 40272765548293 is 39284556727204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40272765548293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40272765548297) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56808783 + ... + 57513331.

It is an arithmetic number, because the mean of its divisors is an integer number (5048157114000).

Almost surely, 2^{40272765548293} is an apocalyptic number.

It is an amenable number.

40272765548293 is a deficient number, since it is larger than the sum of its proper divisors (112491363707).

40272765548293 is a wasteful number, since it uses less digits than its factorization.

40272765548293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864131.

The product of its (nonzero) digits is 203212800, while the sum is 64.

The spelling of 40272765548293 in words is "forty trillion, two hundred seventy-two billion, seven hundred sixty-five million, five hundred forty-eight thousand, two hundred ninety-three".