240427724042 has 8 divisors (see below), whose sum is σ = 393427184832. Its totient is φ = 109285329100.

The previous prime is 240427724029. The next prime is 240427724057.

240427724042 is nontrivially palindromic in base 10.

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

It is a super-2 number, since 2×240427724042² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 240427723987 and 240427724005.

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, 5464266434 + ... + 5464266477.

It is an arithmetic number, because the mean of its divisors is an integer number (49178398104).

Almost surely, 2^240427724042 is an apocalyptic number.

240427724042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

240427724042 is a deficient number, since it is larger than the sum of its proper divisors (152999460790).

240427724042 is a wasteful number, since it uses less digits than its factorization.

240427724042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10928532924.

The product of its (nonzero) digits is 200704, while the sum is 38.

It can be divided in two parts, 240427 and 724042, that added together give a palindrome (964469).

The spelling of 240427724042 in words is "two hundred forty billion, four hundred twenty-seven million, seven hundred twenty-four thousand, forty-two".