240273023134727 has 8 divisors (see below), whose sum is σ = 262116166959360. Its totient is φ = 218429902930360.

The previous prime is 240273023134717. The next prime is 240273023134747. The reversal of 240273023134727 is 727431320372042.

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

It is not a de Polignac number, because 240273023134727 - 2¹² = 240273023130631 is a prime.

It is a super-2 number, since 2×240273023134727² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240273023134717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20496674 + ... + 30010992.

It is an arithmetic number, because the mean of its divisors is an integer number (32764520869920).

Almost surely, 2^{240273023134727} is an apocalyptic number.

240273023134727 is a deficient number, since it is larger than the sum of its proper divisors (21843143824633).

240273023134727 is a wasteful number, since it uses less digits than its factorization.

240273023134727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11810133.

The product of its (nonzero) digits is 2370816, while the sum is 47.

The spelling of 240273023134727 in words is "two hundred forty trillion, two hundred seventy-three billion, twenty-three million, one hundred thirty-four thousand, seven hundred twenty-seven".