240011302311401 has 4 divisors (see below), whose sum is σ = 240091279422804. Its totient is φ = 239931325200000.

The previous prime is 240011302311379. The next prime is 240011302311457. The reversal of 240011302311401 is 104113203110042.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 187140211206400 + 52871091105001 = 13679920^2 + 7271251^2 .

It is a cyclic number.

It is not a de Polignac number, because 240011302311401 - 2¹⁸ = 240011302049257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240011302311601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39988551200 + ... + 39988557201.

It is an arithmetic number, because the mean of its divisors is an integer number (60022819855701).

Almost surely, 2^{240011302311401} is an apocalyptic number.

It is an amenable number.

240011302311401 is a deficient number, since it is larger than the sum of its proper divisors (79977111403).

240011302311401 is an equidigital number, since it uses as much as digits as its factorization.

240011302311401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79977111402.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 240011302311401 its reverse (104113203110042), we get a palindrome (344124505421443).

The spelling of 240011302311401 in words is "two hundred forty trillion, eleven billion, three hundred two million, three hundred eleven thousand, four hundred one".