240511115042 has 8 divisors (see below), whose sum is σ = 393563642832. Its totient is φ = 109323234100.

The previous prime is 240511115029. The next prime is 240511115063.

It is a happy number.

240511115042 is nontrivially palindromic in base 10.

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

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, 5466161684 + ... + 5466161727.

It is an arithmetic number, because the mean of its divisors is an integer number (49195455354).

Almost surely, 2^240511115042 is an apocalyptic number.

240511115042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

240511115042 is a deficient number, since it is larger than the sum of its proper divisors (153052527790).

240511115042 is a wasteful number, since it uses less digits than its factorization.

240511115042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10932323424.

The product of its (nonzero) digits is 1600, while the sum is 26.

It can be divided in two parts, 240511 and 115042, that added together give a palindrome (355553).

The spelling of 240511115042 in words is "two hundred forty billion, five hundred eleven million, one hundred fifteen thousand, forty-two".